ZF 8HP transmission

{{Short description|Motor vehicle automatic transmission models}}

{{Infobox automobile

| name = ZF 8HP

| production = 2008–present

| image = ZF Stufenautomatgetriebe 8HP70.jpg

| caption = Automatic Transmission 8HP 70

| manufacturer = ZF Friedrichshafen

| class = 8-speed automatic transmission

| predecessor = ZF 6HP

| related = GM 8L · Aisin-Toyota 8-speed · MB 9G-Tronic · ZF 9HP

}}

8HP is ZF Friedrichshafen AG's trademark name for its 8-speed automatic transmission models with hydraulic converter and planetary gearsets for longitudinal engine applications. Designed and first built by ZF's subsidiary in Saarbrücken, Germany, it debuted in 2008 on the BMW 7 Series (F01) 760Li sedan fitted with the V12 engine. BMW remains a major customer for the transmission.

Another major customer is Stellantis, who both received a license to produce the transmission and set up a joint-venture plant with ZF. Stellantis has built the transmission at its Kokomo Transmission plant since 2013 under their own brand name, the Torqueflite 8.{{cite web|url=https://www.salernoduanesummit.com/blog/2014/july/30/grab-chryslers-8-speed-automatic-transmission-save-2-5-billion-fuel.htm|title=Reviewed: Chrysler Group's 8 speed automatic transmission|first=Salerno|last=Duane|website=salernoduanesummit.com|date=25 April 2019 |access-date=10 May 2019}}{{cite web|url=https://www.youtube.com/watch?v=dLsdrHqQl7c&t=171s |archive-url=https://ghostarchive.org/varchive/youtube/20211215/dLsdrHqQl7c |archive-date=15 December 2021 |url-status=live|title=Ram ZF 8 Speed Automatic Transmission TorqueFlite 8 ZF 8HP70|date=29 September 2014|access-date=10 May 2019|via=YouTube}}{{cbignore}} The joint venture plant in Gray Court, South Carolina opened in 2012.{{cite web|url=http://www.zf.com/corporate/en/press/press_releases/press_release.jsp?newsId=21750056|title= ZF and Chrysler Reach Agreement for new 8-Speed Automatic Transmissions |access-date=10 June 2010}}

The 8HP is the first transmission to use this 8-speed gearset concept. In the meantime it has become the new benchmark for automatic transmissions.

The GM 8L transmission is based on the same globally patented gearset concept. While fully retaining the gearset logic, it differs from this only in the patented{{cite web |url=https://docs.google.com/viewer?url=patentimages.storage.googleapis.com/pdfs/US8105196.pdf |title=US Patent 8,105,196 B2: Automatic Transmission Gear And Clutch Arrangement |publisher=US Patent Office |date=2012-01-31 |access-date=2024-11-18}} arrangement of the components with gearsets 1 and 3 swapped.{{cite web |url=https://www.thetruthaboutcars.com/2014/03/saturation-dive-zf-8-speed-automatic/ |first=Timur |last=Apakidze |title=Saturation Dive: ZF 8-Speed Automatic|work=TTAC: The Truth About Cars · Pt. 1|date=11 March 2014 |access-date=7 July 2019}} and {{cite web |url=https://www.thetruthaboutcars.com/2014/04/saturation-dive-zf-8-speed-automatic/ |title=loc. cit. · Pt. 2|date=23 April 2014 |access-date=2024-11-18}}

class="wikitable collapsible" style="text-align:center" \|+ Gear Ratios{{efn\|Differences in gear ratios have a measurable, direct impact on vehicle dynamics, performance, waste emissions as well as fuel mileage}} ! {{diagonal split header\|Model\|Gear}} ! R ! 1 ! 2 ! 3 ! 4 ! 5 ! 6 ! 7 ! 8 ! Total Span ! Span Center ! Avg. Step ! Compo- nents
colspan="14" style="background:#AAF;"\|
colspan="13"\| 2008: Pilot Series \|rowspan=21\| 4 Gearsets 2 Brakes 3 Clutches
8HP 70 \| {{round
1744/529\|3}} \| {{round\|108/23\|3}} \| {{round\|72/23\|3}} \| {{round\|162/77\|3}} \| {{round\|5/3\|3}} \| {{round\|8826/6871\|3}} \| {{round\|1/1\|3}} \| {{round\|120/143\|3}} \| {{round\|2/3\|3}} \| {{round\|108/233/2\|3}} \| {{round\|(108/232/3)^(1/2)\|3}} \| {{round\|(108/23*3/2)^(1/7)\|3}}
colspan="13"\| 2010: 1st Generation
8HP 30/I · 8HP 45 \| {{round
346/105\|3}} \| {{round\|33/7\|3}} \| {{round\|22/7\|3}} \| {{round\|99/47\|3}} \| {{round\|5/3\|3}} \| {{round\|1171/911\|3}} \| {{round\|1/1\|3}} \| {{round\|26/31\|3}} \| {{round\|2/3\|3}} \| {{round\|33/73/2\|3}} \| {{round\|(33/72/3)^(1/2)\|3}} \| {{round\|(33/7*3/2)^(1/7)\|3}}
8HP 55 · 8HP 70 8HP 65 · 8HP 90 \| {{round
534/161\|3}} \| {{round\|33/7\|3}} \| {{round\|22/7\|3}} \| {{round\|99/47\|3}} \| {{round\|5/3\|3}} \| {{round\|5397/4201\|3}} \| {{round\|1/1\|3}} \| {{round\|120/143\|3}} \| {{round\|2/3\|3}} \| {{round\|33/73/2\|3}} \| {{round\|(33/72/3)^(1/2)\|3}} \| {{round\|(33/7*3/2)^(1/7)\|3}}
colspan="13"\| 2014: 2nd Generation
8HP 75/I \| {{round
534/161\|3}} \| {{round\|33/7\|3}} \| {{round\|22/7\|3}} \| {{round\|99/47\|3}} \| {{round\|5/3\|3}} \| {{round\|5397/4201\|3}} \| {{round\|1/1\|3}} \| {{round\|120/143\|3}} \| {{round\|2/3\|3}} \| {{round\|33/73/2\|3}} \| {{round\|(33/72/3)^(1/2)\|3}} \| {{round\|(33/7*3/2)^(1/7)\|3}}
8HP 30/II · 8HP 50 \| {{round
432/125\|3}} \| {{round\|5/1\|3}} \| {{round\|16/5\|3}} \| {{round\|15/7\|3}} \| {{round\|43/25\|3}} \| {{round\|1507/1147\|3}} \| {{round\|1/1\|3}} \| {{round\|208/253\|3}} \| {{round\|16/25\|3}} \| {{round\|5/125/16\|3}} \| {{round\|(5/116/25)^(1/2)\|3}} \| {{round\|(5/1*25/16)^(1/7)\|3}}
8HP 75/II · 8HP 95 \| {{round
80/23\|3}} \| {{round\|5/1\|3}} \| {{round\|16/5\|3}} \| {{round\|15/7\|3}} \| {{round\|43/25\|3}} \| {{round\|2315/1763\|3}} \| {{round\|1/1\|3}} \| {{round\|320/389\|3}} \| {{round\|16/25\|3}} \| {{round\|5/125/16\|3}} \| {{round\|(5/116/25)^(1/2)\|3}} \| {{round\|(5/1*25/16)^(1/7)\|3}}
colspan="13"\| 2018: 3rd Generation
8HP 76/I \| {{round
80/23\|3}} \| {{round\|5/1\|3}} \| {{round\|16/5\|3}} \| {{round\|15/7\|3}} \| {{round\|43/25\|3}} \| {{round\|2315/1763\|3}} \| {{round\|1/1\|3}} \| {{round\|320/389\|3}} \| {{round\|16/25\|3}} \| {{round\|5/125/16\|3}} \| {{round\|(5/116/25)^(1/2)\|3}} \| {{round\|(5/1*25/16)^(1/7)\|3}}
8HP 30/III · 8HP 51 \| {{round
464/125\|3}} \| {{round\|21/4\|3}} \| {{round\|84/25\|3}} \| {{round\|63/29\|3}} \| {{round\|43/25\|3}} \| {{round\|6371/4841\|3}} \| {{round\|1/1\|3}} \| {{round\|208/253\|3}} \| {{round\|16/25\|3}} \| {{round\|21/425/16\|3}} \| {{round\|(21/416/25)^(1/2)\|3}} \| {{round\|(21/4*25/16)^(1/7)\|3}}
8HP 76/II \| {{round
2296/575\|3}} \| {{round\|11/2\|3}} \| {{round\|88/25\|3}} \| {{round\|11/5\|3}} \| {{round\|43/25\|3}} \| {{round\|191/145\|3}} \| {{round\|1/1\|3}} \| {{round\|320/389\|3}} \| {{round\|16/25\|3}} \| {{round\|11/225/16\|3}} \| {{round\|(11/216/25)^(1/2)\|3}} \| {{round\|(11/2*25/16)^(1/7)\|3}}
colspan="13"\| 2022: 4th Generation
8HP 100 \| {{round
496/125\|3}} \| {{round\|5/1\|3}} \| {{round\|16/5\|3}} \| {{round\|15/7\|3}} \| {{round\|43/25\|3}} \| {{round\|1571/1211\|3}} \| {{round\|1/1\|3}} \| {{round\|224/269\|3}} \| {{round\|16/25\|3}} \| {{round\|5/125/16\|3}} \| {{round\|(5/116/25)^(1/2)\|3}} \| {{round\|(5/1*25/16)^(1/7)\|3}}
8HP 80 \| {{round
1704/375\|3}} \| {{round\|11/2\|3}} \| {{round\|88/25\|3}} \| {{round\|11/5\|3}} \| {{round\|43/25\|3}} \| {{round\|389/299\|3}} \| {{round\|1/1\|3}} \| {{round\|224/269\|3}} \| {{round\|16/25\|3}} \| {{round\|11/225/16\|3}} \| {{round\|(11/216/25)^(1/2)\|3}} \| {{round\|(11/2*25/16)^(1/7)\|3}}
colspan="13"\| 2016: Racing Cars
8P 45R \| TBD \| TBD \| TBD \| TBD \| TBD \| TBD \| 1.000 \| TBD \| TBD \| {{round\|21/5\|3}} \| TBD \| {{round\|(21/5)^(1/7)\|3}}
colspan="13"\| 2017: Commercial Vehicles
8AP 600 T · 8AP 1000 T 8AP 800 T · 8AP 1200 T \| {{round
10672/2511\|3}} \| {{round\|44/9\|3}} \| {{round\|253/81\|3}} \| {{round\|1584/779\|3}} \| {{round\|59/36\|3}} \| {{round\|123164/98209\|3}} \| {{round\|1/1\|3}} \| {{round\|2116/2519\|3}} \| {{round\|23/36\|3}} \| {{round\|44/936/23\|3}} \| {{round\|(44/923/36)^(1/2)\|3}} \| {{round\|(44/9*36/23)^(1/7)\|3}}
8AP 1200 S \| {{round
3956/1053\|3}} \| {{round\|44/9\|3}} \| {{round\|253/81\|3}} \| {{round\|1584/779\|3}} \| {{round\|59/36\|3}} \| {{round\|49572/39107\|3}} \| {{round\|1/1\|3}} \| {{round\|828/997\|3}} \| {{round\|23/36\|3}} \| {{round\|44/936/23\|3}} \| {{round\|(44/923/36)^(1/2)\|3}} \| {{round\|(44/9*36/23)^(1/7)\|3}}
colspan="14" style="background:#AAF;"\|
colspan="14"\| {{notelist\|2\|group=efn}}
colspan="14" style="background:#AAF;"\|

class="wikitable collapsible" style="text-align:center"

|+ Gear Ratios{{efn|Differences in gear ratios have a measurable, direct impact on vehicle dynamics, performance, waste emissions as well as fuel mileage}}

! {{diagonal split header|Model|Gear}}

! R

! 1

! 2

! 3

! 4

! 5

! 6

! 7

! 8

! Total
Span

! Span
Center

! Avg.
Step

! Compo-
nents

colspan="14" style="background:#AAF;"|

colspan="13"| 2008: Pilot Series

|rowspan=21| 4
Gearsets
2
Brakes
3
Clutches

8HP 70

| {{round

1744/529|3}}

| {{round|108/23|3}}

| {{round|72/23|3}}

| {{round|162/77|3}}

| {{round|5/3|3}}

| {{round|8826/6871|3}}

| {{round|1/1|3}}

| {{round|120/143|3}}

| {{round|2/3|3}}

| {{round|108/23*3/2|3}}

| {{round|(108/23*2/3)^(1/2)|3}}

| {{round|(108/23*3/2)^(1/7)|3}}

colspan="13"| 2010: 1st Generation

8HP 30/I · 8HP 45

| {{round

346/105|3}}

| {{round|33/7|3}}

| {{round|22/7|3}}

| {{round|99/47|3}}

| {{round|5/3|3}}

| {{round|1171/911|3}}

| {{round|1/1|3}}

| {{round|26/31|3}}

| {{round|2/3|3}}

| {{round|33/7*3/2|3}}

| {{round|(33/7*2/3)^(1/2)|3}}

| {{round|(33/7*3/2)^(1/7)|3}}

8HP 55 · 8HP 70
8HP 65 · 8HP 90

| {{round

534/161|3}}

| {{round|33/7|3}}

| {{round|22/7|3}}

| {{round|99/47|3}}

| {{round|5/3|3}}

| {{round|5397/4201|3}}

| {{round|1/1|3}}

| {{round|120/143|3}}

| {{round|2/3|3}}

| {{round|33/7*3/2|3}}

| {{round|(33/7*2/3)^(1/2)|3}}

| {{round|(33/7*3/2)^(1/7)|3}}

colspan="13"| 2014: 2nd Generation

8HP 75/I

| {{round

534/161|3}}

| {{round|33/7|3}}

| {{round|22/7|3}}

| {{round|99/47|3}}

| {{round|5/3|3}}

| {{round|5397/4201|3}}

| {{round|1/1|3}}

| {{round|120/143|3}}

| {{round|2/3|3}}

| {{round|33/7*3/2|3}}

| {{round|(33/7*2/3)^(1/2)|3}}

| {{round|(33/7*3/2)^(1/7)|3}}

8HP 30/II · 8HP 50

| {{round

432/125|3}}

| {{round|5/1|3}}

| {{round|16/5|3}}

| {{round|15/7|3}}

| {{round|43/25|3}}

| {{round|1507/1147|3}}

| {{round|1/1|3}}

| {{round|208/253|3}}

| {{round|16/25|3}}

| {{round|5/1*25/16|3}}

| {{round|(5/1*16/25)^(1/2)|3}}

| {{round|(5/1*25/16)^(1/7)|3}}

8HP 75/II · 8HP 95

| {{round

80/23|3}}

| {{round|5/1|3}}

| {{round|16/5|3}}

| {{round|15/7|3}}

| {{round|43/25|3}}

| {{round|2315/1763|3}}

| {{round|1/1|3}}

| {{round|320/389|3}}

| {{round|16/25|3}}

| {{round|5/1*25/16|3}}

| {{round|(5/1*16/25)^(1/2)|3}}

| {{round|(5/1*25/16)^(1/7)|3}}

colspan="13"| 2018: 3rd Generation

8HP 76/I

| {{round

80/23|3}}

| {{round|5/1|3}}

| {{round|16/5|3}}

| {{round|15/7|3}}

| {{round|43/25|3}}

| {{round|2315/1763|3}}

| {{round|1/1|3}}

| {{round|320/389|3}}

| {{round|16/25|3}}

| {{round|5/1*25/16|3}}

| {{round|(5/1*16/25)^(1/2)|3}}

| {{round|(5/1*25/16)^(1/7)|3}}

8HP 30/III · 8HP 51

| {{round

464/125|3}}

| {{round|21/4|3}}

| {{round|84/25|3}}

| {{round|63/29|3}}

| {{round|43/25|3}}

| {{round|6371/4841|3}}

| {{round|1/1|3}}

| {{round|208/253|3}}

| {{round|16/25|3}}

| {{round|21/4*25/16|3}}

| {{round|(21/4*16/25)^(1/2)|3}}

| {{round|(21/4*25/16)^(1/7)|3}}

8HP 76/II

| {{round

2296/575|3}}

| {{round|11/2|3}}

| {{round|88/25|3}}

| {{round|11/5|3}}

| {{round|43/25|3}}

| {{round|191/145|3}}

| {{round|1/1|3}}

| {{round|320/389|3}}

| {{round|16/25|3}}

| {{round|11/2*25/16|3}}

| {{round|(11/2*16/25)^(1/2)|3}}

| {{round|(11/2*25/16)^(1/7)|3}}

colspan="13"| 2022: 4th Generation

8HP 100

| {{round

496/125|3}}

| {{round|5/1|3}}

| {{round|16/5|3}}

| {{round|15/7|3}}

| {{round|43/25|3}}

| {{round|1571/1211|3}}

| {{round|1/1|3}}

| {{round|224/269|3}}

| {{round|16/25|3}}

| {{round|5/1*25/16|3}}

| {{round|(5/1*16/25)^(1/2)|3}}

| {{round|(5/1*25/16)^(1/7)|3}}

8HP 80

| {{round

1704/375|3}}

| {{round|11/2|3}}

| {{round|88/25|3}}

| {{round|11/5|3}}

| {{round|43/25|3}}

| {{round|389/299|3}}

| {{round|1/1|3}}

| {{round|224/269|3}}

| {{round|16/25|3}}

| {{round|11/2*25/16|3}}

| {{round|(11/2*16/25)^(1/2)|3}}

| {{round|(11/2*25/16)^(1/7)|3}}

colspan="13"| 2016: Racing Cars

8P 45R

| TBD

| 1.000

| TBD

| {{round|21/5|3}}

| TBD

| {{round|(21/5)^(1/7)|3}}

colspan="13"| 2017: Commercial Vehicles

8AP 600 T · 8AP 1000 T
8AP 800 T · 8AP 1200 T

| {{round

10672/2511|3}}

| {{round|44/9|3}}

| {{round|253/81|3}}

| {{round|1584/779|3}}

| {{round|59/36|3}}

| {{round|123164/98209|3}}

| {{round|1/1|3}}

| {{round|2116/2519|3}}

| {{round|23/36|3}}

| {{round|44/9*36/23|3}}

| {{round|(44/9*23/36)^(1/2)|3}}

| {{round|(44/9*36/23)^(1/7)|3}}

8AP 1200 S

| {{round

3956/1053|3}}

| {{round|44/9|3}}

| {{round|253/81|3}}

| {{round|1584/779|3}}

| {{round|59/36|3}}

| {{round|49572/39107|3}}

| {{round|1/1|3}}

| {{round|828/997|3}}

| {{round|23/36|3}}

| {{round|44/9*36/23|3}}

| {{round|(44/9*23/36)^(1/2)|3}}

| {{round|(44/9*36/23)^(1/7)|3}}

colspan="14" style="background:#AAF;"|

colspan="14"| {{notelist|2|group=efn}}

colspan="14" style="background:#AAF;"|

Specifications

= 2008: Pilot Series =

The 8HP 70 transmission with the gearset 4 in 23-85-teeth-configuration was the pilot series and therefore without generation designation. It was first used in the BMW 7 Series (F01) 760Li, has a torque handling limit of {{convert|700|Nm|lbft|0|abbr=on|lk=on}}, and weighs {{convert|87|kg|lb|0|abbr=on|lk=on}}.{{cite web|title=8-Speed Automatic Transmission|url=http://www.zf.com/corporate/en_de/products/product_range/cars/cars_8_speed_automatic_transmission.shtml|work=ZF Friedrichshafen AG|access-date=19 September 2016}}

= 2010: 1st Generation =

In addition to the rear-wheel drive variant, two different four-wheel drive versions were available, with a version destined for Volkswagen Group applications using a Torsen centre differential.{{cite web |title=The freedom to exceed limits |url=https://brainfunkers.co/blog/files/file_008971%20-%20The%20freedom%20to%20exceed%20limits.pdf |website=brainfunkers.co |publisher=ZF Friedrichshafen AG. |access-date=7 January 2020}} It is able to encompass a torque range from {{convert|300|Nm|lbft|0|abbr=on|lk=on}} to {{convert|1000|Nm|lbft|0|abbr=on|lk=on}}, and is available for use in middle-class cars through to large luxury sport utility vehicles.

Since gearset 4 meshes in almost all gears up to and including 5th gear, large gear wheels are advantageous for durability. As the very high ratio 1st gear is formed exclusively by gearset 4, its sun gear is unusually small. For this reason, this gearset was enlarged by over 20 % when the 1st generation was introduced, even if this advantage had to be given up again immediately when the 2nd generation was introduced in order to increase the total span.

= 2014: 2nd Generation =

Efficiency improvements over the pilot design and the first generation include a wider ratio span of 7.81, reduced drag torque from the shift elements, reduction in required oil pump pressure, and broadened use of the coasting and start-stop systems.{{cite web|title=ZF showcasing second-generation 8HP 8-speed transmission at NAIAS; additional 3% boost in fuel savings|url=http://www.greencarcongress.com/2015/01/20150118-zf.html|website=Green Car Congress|access-date=13 July 2015}} ZF estimated fuel economy improvement over first generation to be 3 %. Refinements were also made with respect to vibration.

= 2018: 3rd Generation =

Major improvements are total span of 8.59 and a fuel economy improvement of 2.5 % compared to the second generation. There are several options in maximum torque available, also the gearbox is available with mild hybrid and plug in hybrid options: With {{convert|15|kW|HP|0|abbr=on|lk=on}} and {{convert|200|Nm|lbft|0|abbr=on|lk=on}} supporting boosting and recuperation in combination with 48 Volt technology up to {{convert|90|kW|HP|0|abbr=on|lk=on}} and {{convert|250|Nm|lbft|0|abbr=on|lk=on}} for usage with higher voltage.{{cite web|title=Transmission technology from ZF|url=https://www.zf.com/global/media/product_media/cars_5/cars_driveline_8_speed_automatic_transmission/pdf_3/zf_pkw_getriebebroschuere2017_de_web.pdf|website=ZF.com|access-date=20 February 2018}}

= 2022: 4th Generation =

Major improvement is the transition to a versatile modular system that allows vehicle manufacturers to comprehensively and flexibly electrify their models as required. Plug-in Hybrid options with up to {{convert|160|kW|HP|0|abbr=on|lk=on}} and {{convert|280|Nm|lbft|0|abbr=on|lk=on}} are capable of saving up to 70 % of carbon emissions compared with a purely conventional variant of the 8HP according to the Worldwide Harmonised Light Vehicles Test Procedure (WLTP).{{cite web |first=Andreas |last=Neemann |title=Automatic Transmission: New Freedom with 8 Gears |url=https://www.zf.com/products/en/cars/stories/8hpgen4.html |date=2024 |access-date=2024-11-15}} In addition, a modification to gearset 3 increased the reverse gear ratio, making it less disadvantageous. With this gearset concept, the already disadvantageously large step from 7th to 8th gear is further increased, albeit only slightly.

= Progress Gearset Concept =

== Main Objectives ==

The main objective in replacing the predecessor model was to improve vehicle fuel economy with extra speeds and a wider gear span to allow the engine speed level to be lowered (downspeeding). Compared to the 6-speed ZF 6HP transmission it uses 12 % less fuel, and 14 % less than a 5-speed transmission.{{cite web|title=Fuel saving and minimizing CO2 emissions|url=http://www.zf.com/corporate/en/products/innovations/8hp_automatic_transmissions/lower_consumption/lower_consumption.html|work=ZF Friedrichshafen AG|access-date=18 September 2009|url-status=dead|archive-url=https://web.archive.org/web/20090719174513/http://www.zf.com/corporate/en/products/innovations/8hp_automatic_transmissions/lower_consumption/lower_consumption.html|archive-date=19 July 2009}}{{cite web|last=Hanlon|first=Mike|title=ZF Develops 8-Sped automatic|date=4 May 2007 |url=http://www.gizmag.com/go/7188/|publisher=Gizmag}} Due to changes in internal design, the shift times have reduced to 0.2 seconds; additionally, the unit brings the ability to shift in a non-sequential manner – going from gear 8 to gear 2 in extreme situations simply by changing one shift element (actuating brake B and releasing clutch D).{{cite web|title=Maximum driving enjoyment with maximum agility|url=http://www.zf.com/corporate/en/products/innovations/8hp_automatic_transmissions/more_driving_enjoyment/more_driving_enjoyment.html|work=ZF Friedrichshafen AG|access-date=18 September 2009}}

== Extent ==

In order to increase the number of ratios, ZF has abandoned the conventional design method of limiting themselves to pure in-line epicyclic gearing and extended it to a combination with parallel epicyclic gearing. This was only possible thanks to computer-aided design and has resulted in a globally patented gearset concept. The resulting progress is reflected in a better ratio of the number of gears to the number of components used compared to existing layouts. The 8HP has become the new reference standard (benchmark) for automatic transmissions.

class="wikitable collapsible" style="width:10em; text-align:center" \|+ Innovation Strength !rowspan=2\| With Assessment !rowspan=2\| Output: Gear Ratios !rowspan=2\| Innovation Elasticity{{efn\|name=Progress\|Innovation Elasticity Classifies Progress And Market Position Automobile manufacturers drive forward technical developments primarily in order to remain competitive or to achieve or defend technological leadership. This technical progress has therefore always been subject to economic constraints Only innovations whose relative additional benefit is greater than the relative additional resource input, i.e. whose economic elasticity is greater than 1, are considered for realization The required innovation elasticity of an automobile manufacturer depends on its expected return on investment. The basic assumption that the relative additional benefit must be at least twice as high as the relative additional resource input helps with orientation negative, if the output increases and the input decreases, is perfect 2 or above is good {{font color\|red\|1 or above is acceptable (red)}} {{font color\|red\|below this is unsatisfactory (bold)}}}} Δ Output : Δ Input !colspan=4\| Input: Main Components
Total ! Gearsets ! Brakes ! Clutches
colspan="7" style="background:#AAF;"\|
8HP Ref. Object ! $n_{O1}$ $n_{O2}$ !rowspan=2\| Topic{{efn\|name=Progress}} ! $n_I= n_G+$ $n_B+ n_C$ ! $n_{G1}$ $n_{G2}$ ! $n_{B1}$ $n_{B2}$ ! $n_{C1}$ $n_{C2}$
Δ Number ! $n_{O1}- n_{O2}$ ! $n_{I1}- n_{I2}$ ! $n_{G1}- n_{G2}$ ! $n_{B1}- n_{B2}$ ! $n_{C1}- n_{C2}$
Relative Δ ! Δ Output $\tfrac{n_{O1}- n_{O2}} {n_{O2}}$ ! $\tfrac{n_{O1}- n_{O2}} {n_{O2}}: \tfrac{n_{I1}- n_{I2}} {n_{I2}}$ $=\tfrac{n_{O1}- n_{O2}} {n_{O2}}$ · $\tfrac{n_{I2}} {n_{I1}- n_{I2}}<$ ! Δ Input $\tfrac{n_{I1}- n_{I2}} {n_{I2}}$ ! $\tfrac{n_{G1}- n_{G2}} {n_{G2}}$ ! $\tfrac{n_{B1}- n_{B2}} {n_{B2}}$ ! $\tfrac{n_{C1}- n_{C2}} {n_{C2}}$
colspan="7" style="background:#AAF;"\|
8HP 6HP{{efn\|Direct Predecessor To reflect the progress of the specific model change}} \| 8{{efn\|name=rev\|plus 1 reverse gear}} 6{{efn\|name=rev}} !rowspan=2\| Progress{{efn\|name=Progress}} \| 9 8 \| 4 3{{efn\|of which 2 gearsets are combined as a compound Ravigneaux gearset}} \| 2 2 \| 3 3
Δ Number \| 2 \| 1 \| 1 \| 0 \| 0
Relative Δ \| {{round\|1/3\|3}} $\tfrac{1} {3}$ \| {{round\|8/3\|3}}{{efn\|name=Progress}} $\tfrac{1} {3}: \tfrac{1} {8}= \tfrac{1} {3}$ · $\tfrac{8} {1}= \tfrac{8} {3}$ \| {{round\|1/8\|3}} $\tfrac{1} {8}$ \| {{round\|1/3\|3}} $\tfrac{1} {3}$ \| {{round\|0/2\|3}} $\tfrac{0} {2}$ \| {{round\|0/3\|3}} $\tfrac{0} {3}$
colspan="7"\|
8HP 3-Speed{{efn\|Reference Standard (Benchmark) 3-speed transmissions with torque converters have established the modern market for automatic transmissions and thus made it possible in the first place, as this design proved to be a particularly successful compromise between cost and performance It became the archetype and dominated the world market for around 3 decades, setting the standard for automatic transmissions. It was only when fuel consumption became the focus of interest that this design reached its limits, which is why it has now completely disappeared from the market What has remained is the orientation that it offers as a reference standard (point of reference, benchmark) for this market for determining progressiveness and thus the market position of all other, later designs All transmission variants consist of 7 main components Typical examples are Turbo-Hydramatic from GM Cruise-O-Matic from Ford TorqueFlite from Chrysler Detroit Gear from BorgWarner for Studebaker BW-35 from BorgWarner and as T35 from Aisin 3N 71 from Nissan/Jatco 3 HP from ZF Friedrichshafen W3A 040 and W3B 050 from Mercedes-Benz}} \| 8{{efn\|name=rev}} 3{{efn\|name=rev}} !rowspan=2\| Market Position{{efn\|name=Progress}} \| 9 7 \| 4 2 \| 2 3 \| 3 2
Δ Number \| 5 \| 2 \| 2 \| -1 \| 1
Relative Δ \| {{round\|5/3\|3}} $\tfrac{5} {3}$ \| {{round\|35/6\|3}}{{efn\|name=Progress}} $\tfrac{5} {3}: \tfrac{2} {7}= \tfrac{5} {3}$ · $\tfrac{7} {2}= \tfrac{35} {6}$ \| {{round\|2/7\|3}} $\tfrac{2} {7}$ \| {{round\|1/1\|3}} $\tfrac{1} {1}$ \| {{round
1/3\|3}} $\tfrac{-1} {3}$ \| {{round\|1/2\|3}} $\tfrac{1} {2}$
colspan="7" style="background:#AAF;"\|
colspan="7"\| {{notelist\|2\|group=efn}}
colspan="7" style="background:#AAF;"\|

class="wikitable collapsible" style="width:10em; text-align:center"

|+ Innovation Strength

!rowspan=2| With
Assessment

!rowspan=2| Output:
Gear
Ratios

!rowspan=2| Innovation
Elasticity{{efn|name=Progress|Innovation Elasticity Classifies Progress And Market Position

Automobile manufacturers drive forward technical developments primarily in order to remain competitive or to achieve or defend technological leadership. This technical progress has therefore always been subject to economic constraints
Only innovations whose relative additional benefit is greater than the relative additional resource input, i.e. whose economic elasticity is greater than 1, are considered for realization
The required innovation elasticity of an automobile manufacturer depends on its expected return on investment. The basic assumption that the relative additional benefit must be at least twice as high as the relative additional resource input helps with orientation
negative, if the output increases and the input decreases, is perfect
2 or above is good
{{font color|red|1 or above is acceptable (red)}}
{{font color|red|below this is unsatisfactory (bold)}}}}
Δ Output : Δ Input

!colspan=4| Input: Main Components

Total

! Gearsets

! Brakes

! Clutches

colspan="7" style="background:#AAF;"|

8HP
Ref. Object

! $n_{O1}$
$n_{O2}$

!rowspan=2| Topic{{efn|name=Progress}}

! $n_I= n_G+$
$n_B+ n_C$

! $n_{G1}$
$n_{G2}$

! $n_{B1}$
$n_{B2}$

! $n_{C1}$
$n_{C2}$

Δ Number

! $n_{O1}- n_{O2}$

! $n_{I1}- n_{I2}$

! $n_{G1}- n_{G2}$

! $n_{B1}- n_{B2}$

! $n_{C1}- n_{C2}$

Relative Δ

! Δ Output
$\tfrac{n_{O1}- n_{O2}} {n_{O2}}$

! $\tfrac{n_{O1}- n_{O2}} {n_{O2}}: \tfrac{n_{I1}- n_{I2}} {n_{I2}}$
$=\tfrac{n_{O1}- n_{O2}} {n_{O2}}$ · $\tfrac{n_{I2}} {n_{I1}- n_{I2}}<$

! Δ Input
$\tfrac{n_{I1}- n_{I2}} {n_{I2}}$

! $\tfrac{n_{G1}- n_{G2}} {n_{G2}}$

! $\tfrac{n_{B1}- n_{B2}} {n_{B2}}$

! $\tfrac{n_{C1}- n_{C2}} {n_{C2}}$

colspan="7" style="background:#AAF;"|

8HP
6HP{{efn|Direct Predecessor

To reflect the progress of the specific model change}}

| 8{{efn|name=rev|plus 1 reverse gear}}
6{{efn|name=rev}}

!rowspan=2| Progress{{efn|name=Progress}}

| 9
8

| 4
3{{efn|of which 2 gearsets are combined as a compound Ravigneaux gearset}}

| 2
2

| 3
3

Δ Number

| 2

| 1

| 0

Relative Δ

| {{round|1/3|3}}
$\tfrac{1} {3}$

| {{round|8/3|3}}{{efn|name=Progress}}
$\tfrac{1} {3}: \tfrac{1} {8}= \tfrac{1} {3}$ · $\tfrac{8} {1}= \tfrac{8} {3}$

| {{round|1/8|3}}
$\tfrac{1} {8}$

| {{round|1/3|3}}
$\tfrac{1} {3}$

| {{round|0/2|3}}
$\tfrac{0} {2}$

| {{round|0/3|3}}
$\tfrac{0} {3}$

colspan="7"|

8HP
3-Speed{{efn|Reference Standard (Benchmark)

3-speed transmissions with torque converters have established the modern market for automatic transmissions and thus made it possible in the first place, as this design proved to be a particularly successful compromise between cost and performance
It became the archetype and dominated the world market for around 3 decades, setting the standard for automatic transmissions. It was only when fuel consumption became the focus of interest that this design reached its limits, which is why it has now completely disappeared from the market
What has remained is the orientation that it offers as a reference standard (point of reference, benchmark) for this market for determining progressiveness and thus the market position of all other, later designs
All transmission variants consist of 7 main components
Typical examples are
Turbo-Hydramatic from GM
Cruise-O-Matic from Ford
TorqueFlite from Chrysler
Detroit Gear from BorgWarner for Studebaker
BW-35 from BorgWarner and as T35 from Aisin
3N 71 from Nissan/Jatco
3 HP from ZF Friedrichshafen
W3A 040 and W3B 050 from Mercedes-Benz}}

| 8{{efn|name=rev}}
3{{efn|name=rev}}

!rowspan=2| Market Position{{efn|name=Progress}}

| 9
7

| 4
2

| 2
3

| 3
2

Δ Number

| 5

| 2

| -1

| 1

Relative Δ

| {{round|5/3|3}}
$\tfrac{5} {3}$

| {{round|35/6|3}}{{efn|name=Progress}}
$\tfrac{5} {3}: \tfrac{2} {7}= \tfrac{5} {3}$ · $\tfrac{7} {2}= \tfrac{35} {6}$

| {{round|2/7|3}}
$\tfrac{2} {7}$

| {{round|1/1|3}}
$\tfrac{1} {1}$

| {{round

1/3|3}}

\tfrac{-1} {3}

| {{round|1/2|3}}
$\tfrac{1} {2}$

colspan="7" style="background:#AAF;"|

colspan="7"| {{notelist|2|group=efn}}

colspan="7" style="background:#AAF;"|

= Quality Gearset Concept =

The ratios of the 8 gears are relatively unevenly distributed in all versions. Particularly noticeable are the too small step between 3rd and 4th gear and the too large one between 7th and 8th gear. This cannot be eliminated without affecting all other gear ratios. On the other hand the selected gearset concept offers 2 to 3 gears more than conventional transmissions of comparable manufacturing costs, which more than compensates for the weaknesses.

class="wikitable collapsible" style="text-align:center" \|+ Gear Ratio Analysis !colspan="3"\| With Assessment !colspan="4"\| Planetary Gearset: Teeth{{efn\|Layout Input and output are on opposite sides Planetary gearset 1 is on the input (turbine) side Input shafts are C₂ and, if actuated, R₃ and S₄ Output shaft is C₄ (planetary gear carrier of gearset 4)}} ! Count ! Total{{efn\|Total Ratio Span (Total Ratio Spread · Total Gear Ratio) $\tfrac{i_n} {i_1}$ A wider span enables the downspeeding when driving outside the city limits increase the climbing ability when driving over mountain passes or off-road or when towing a trailer}} Center{{efn\|Ratio Span's Center $(i_n i_1)^\tfrac{1} {2}$ The center indicates the speed level of the transmission Together with the final drive ratio it gives the shaft speed level of the vehicle}} ! Avg.{{efn\|Average Gear Step $(\tfrac{i_n} {i_1})^\tfrac{1} {n-1}$ With decreasing step width the gears connect better to each other shifting comfort increases}}
colspan="10" style="background:#AAF;"\|
Model Type !colspan=2\| Version ! S₁{{efn\|Sun 1: sun gear of gearset 1}} R₁{{efn\|Ring 1: ring gear of gearset 1}} ! S₂{{efn\|Sun 2: sun gear of gearset 2}} R₂{{efn\|Ring 2: ring gear of gearset 2}} ! S₃{{efn\|Sun 3: sun gear of gearset 3}} R₃{{efn\|Ring 3: ring gear of gearset 3}} ! S₄{{efn\|Sun 4: sun gear of gearset 4}} R₄{{efn\|Ring 4: ring gear of gearset 4}} ! Brakes Clutches ! Ratio Span ! Gear Step{{efn\|name=50:50\|Standard 50:50 — 50 % Is Above And 50 % Is Below The Average Gear Step — With steadily decreasing gear steps (yellow highlighted line Step) and a particularly large step from 1st to 2nd gear the lower half of the gear steps (between the small gears; rounded down, here the first 3) is always larger and the upper half of the gear steps (between the large gears; rounded up, here the last 4) is always smaller than the average gear step (cell highlighted yellow two rows above on the far right) lower half: {{font color\|red\|smaller gear steps are a waste of possible ratios (red bold)}} upper half: {{font color\|red\|larger gear steps are unsatisfactory (red bold)}}}}
style="font-style:italic;" ! Gear Ratio ! R ${i_R}$ ! 1 ${i_1}$ ! 2 ${i_2}$ ! 3 ${i_3}$ ! 4 ${i_4}$ ! 5 ${i_5}$ ! 6 ${i_6}$ ! 7 ${i_7}$ ! 8 ${i_8}$
Step{{efn\|name=50:50}} ! $-\tfrac{i_R} {i_1}$ {{efn\|name=R:1\|Standard R:1 — Reverse And 1st Gear Have The Same Ratio — The ideal reverse gear has the same transmission ratio as 1st gear no impairment when maneuvering especially when towing a trailer a torque converter can only partially compensate for this deficiency Plus 11.11 % minus 10 % compared to 1st gear is good {{font color\|red\|Plus 25 % minus 20 % is acceptable (red)}} {{font color\|red\|Above this is unsatisfactory (bold)}}}} ! $\tfrac{i_1} {i_1}$ ! $\tfrac{i_1} {i_2}$ {{efn\|name=1:2\|Standard 1:2 — Gear Step 1st To 2nd Gear As Small As Possible — With continuously decreasing gear steps (yellow marked line Step) the largest gear step is the one from 1st to 2nd gear, which for a good speed connection and a smooth gear shift must be as small as possible A gear ratio of up to 1.6667:1 (5:3) is good {{font color\|red\|Up to 1.7500:1 (7:4) is acceptable (red)}} {{font color\|red\|Above is unsatisfactory (bold)}}}} ! $\tfrac{i_2} {i_3}$ ! $\tfrac{i_3} {i_4}$ ! $\tfrac{i_4} {i_5}$ ! $\tfrac{i_5} {i_6}$ ! $\tfrac{i_6} {i_7}$ ! $\tfrac{i_7} {i_8}$
Δ Step{{efn\|name=LS\|From large to small gears (from right to left)}}{{efn\|name=step\|Standard STEP — From Large To Small Gears: Steady And Progressive Increase In Gear Steps — Gear steps should increase: Δ Step (first green highlighted line Δ Step) is always greater than 1 As progressive as possible: Δ Step is always greater than the previous step {{font color\|red\|Not progressively increasing is acceptable (red)}} {{font color\|red\|Not increasing is unsatisfactory (bold)}}}} ! style="background:#DDF;"\| ! style="background:#DDF;"\| ! $\tfrac{i_1} {i_2} : \tfrac{i_2} {i_3}$ ! $\tfrac{i_2} {i_3} : \tfrac{i_3} {i_4}$ ! $\tfrac{i_3} {i_4} : \tfrac{i_4} {i_5}$ ! $\tfrac{i_4} {i_5} : \tfrac{i_5} {i_6}$ ! $\tfrac{i_5} {i_6} : \tfrac{i_6} {i_7}$ ! $\tfrac{i_6} {i_7} : \tfrac{i_7} {i_8}$ !style="background:#DDF;"\|
Shaft Speed ! $\tfrac{i_1} {i_R}$ ! $\tfrac{i_1} {i_1}$ ! $\tfrac{i_1} {i_2}$ ! $\tfrac{i_1} {i_3}$ ! $\tfrac{i_1} {i_4}$ ! $\tfrac{i_1} {i_5}$ ! $\tfrac{i_1} {i_6}$ ! $\tfrac{i_1} {i_7}$ ! $\tfrac{i_1} {i_8}$
Δ Shaft Speed{{efn\|name=speed\|Standard SPEED — From Small To Large Gears: Steady Increase In Shaft Speed Difference — Shaft speed differences should increase: Δ Shaft Speed (second line marked in green Δ (Shaft) Speed) is always greater than the previous one {{font color\|red\|1 difference smaller than the previous one is acceptable (red)}} {{font color\|red\|2 consecutive ones are a waste of possible ratios (bold)}}}} ! $0 - \tfrac{i_1} {i_R}$ ! $\tfrac{i_1} {i_1} - 0$ ! $\tfrac{i_1} {i_2} - \tfrac{i_1} {i_1}$ ! $\tfrac{i_1} {i_3} - \tfrac{i_1} {i_2}$ ! $\tfrac{i_1} {i_4} - \tfrac{i_1} {i_3}$ ! $\tfrac{i_1} {i_5} - \tfrac{i_1} {i_4}$ ! $\tfrac{i_1} {i_6} - \tfrac{i_1} {i_5}$ ! $\tfrac{i_1} {i_7} - \tfrac{i_1} {i_6}$ ! $\tfrac{i_1} {i_8} - \tfrac{i_1} {i_7}$
colspan="10" style="background:#AAF;"\|
colspan="10"\| 2008: Pilot Series
8HP 70{{efn\|without generation designation}} \|colspan="2"\| {{convert\|700\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48{{Cite web \| title=8HP 70 Repair Manual · Picture 10106 \| page=110 \| year=2014 \| url=https://avtgr.ru/upload/data/pdf/zf_instructions/8HP70.pdf}} 96 \| 48 96 \| 69 111 \| 23 85 \| 2 3 \| {{round\|108/233/2\|4}} {{round\|(108/232/3)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(108/233/2)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
1744/529\|4}}{{efn\|name=R:1}} $-\tfrac{1,744}{529}$ }} \| {{round\|108/23\|4}} $\tfrac{108}{23}$ \| {{font color\|red\|{{round\|72/23\|4}}{{efn\|name=step}} $\tfrac{72}{23}$ }} \| {{round\|162/77\|4}} $\tfrac{162}{77}$ \| {{font color\|red\|{{round\|5/3\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{5}{3}$ }} \| {{font color\|red\|{{round\|8826/6871\|4}}{{efn\|name=step}} $\tfrac{8,826}{6,871}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|120/143\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{120}{143}$ }} \| {{round\|2/3\|4}} $\tfrac{2}{3}$
Step \| {{font color\|red\|0.7021}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5000}} \|style="background:#FFC;"\| 1.4879 \|style="background:#FFC;"\| {{font color\|red\|1.2623}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.2975}} \|style="background:#FFC;"\| 1.2845 \|style="background:#FFC;"\| {{font color\|red\|1.1917}} \|style="background:#FFC;"\| 1.2587
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0081}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1787 \|style="background:#DFD;"\| {{font color\|red\|0.9729}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0101}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0779 \|style="background:#DFD;"\| {{font color\|red\|0.9467}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4243}} ! 1.0000 \| 1.5000 \| 2.2319 \| {{font color\|red\|2.8174}} \| 3.6555 \| 4.6957 \| {{font color\|red\|5.5957}} \| 7.0435
Δ Speed \| {{font color\|red\|1.4243}} ! 1.0000 \|style="background:#DFD;"\| 0.5000 \|style="background:#DFD;"\| 0.7319 \|style="background:#DFD;"\| {{font color\|red\|0.5855}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.8382 \|style="background:#DFD;"\| 1.0401 \|style="background:#DFD;"\| {{font color\|red\|0.9000}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.4478
colspan="10"\| 2010: 1st Generation
HP 30/I 8HP 45 \|colspan="2"\| {{convert\|300\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|450\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 48 96 \| 60 96 \| 28 104 \| 2 3 \| {{round\|33/73/2\|4}} {{round\|(33/72/3)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(33/73/2)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
346/105\|4}}{{efn\|name=R:1}} $-\tfrac{346}{105}$ }} \| {{round\|33/7\|4}} $\tfrac{33}{7}$ \| {{font color\|red\|{{round\|22/7\|4}}{{efn\|name=step}} $\tfrac{22}{7}$ }} \| {{round\|99/47\|4}} $\tfrac{99}{47}$ \| {{font color\|red\|{{round\|5/3\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{5}{3}$ }} \| {{font color\|red\|{{round\|1171/911\|4}}{{efn\|name=step}} $\tfrac{1,171}{911}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|26/31\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{26}{31}$ }} \| {{round\|2/3\|4}} $\tfrac{2}{3}$
Step \| {{font color\|red\|0.6990}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5000}} \|style="background:#FFC;"\| 1.4921 \|style="background:#FFC;"\| {{font color\|red\|1.2638}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.2966}} \|style="background:#FFC;"\| 1.2854 \|style="background:#FFC;"\| {{font color\|red\|1.1923}} \|style="background:#FFC;"\| 1.2581
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0053}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1805 \|style="background:#DFD;"\| {{font color\|red\|0.9747}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0087}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0781 \|style="background:#DFD;"\| {{font color\|red\|0.9477}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4306}} ! 1.0000 \| 1.5000 \| 2.2381 \| {{font color\|red\|2.8286}} \| 3.6576 \| 4.7143 \| {{font color\|red\|5.6209}} \| 7.0714
Δ Speed \| {{font color\|red\|1.4306}} ! 1.0000 \|style="background:#DFD;"\| 0.5000 \|style="background:#DFD;"\| 0.7381 \|style="background:#DFD;"\| {{font color\|red\|0.5905}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.8390 \|style="background:#DFD;"\| 1.0467 \|style="background:#DFD;"\| {{font color\|red\|0.9066}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.45058
colspan="10"\|
8HP 55 8HP 65 8HP 70 8HP 90 \|colspan="2"\| {{convert\|650\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|650\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|700\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|900\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 {{Cite web \| title=8HP 55A Repair Manual · Picture 10106 \| page=169 \| year=2014 \| url=https://avtgr.ru/upload/data/pdf/zf_instructions/8HP55A.pdf}} 96 \| 48 96 \| 69 111 \| 28 104 \| 2 3 \| {{round\|33/73/2\|4}} {{round\|(33/72/3)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(33/73/2)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
534/161\|4}}{{efn\|name=R:1}} $-\tfrac{534}{161}$ }} \| {{round\|33/7\|4}} $\tfrac{33}{7}$ \| {{font color\|red\|{{round\|22/7\|4}}{{efn\|name=step}} $\tfrac{22}{7}$ }} \| {{round\|99/47\|4}} $\tfrac{99}{47}$ \| {{font color\|red\|{{round\|5/3\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{5}{3}$ }} \| {{font color\|red\|{{round\|5397/4201\|4}}{{efn\|name=step}} $\tfrac{5,397}{4,201}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|120/143\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{120}{143}$ }} \| {{round\|2/3\|4}} $\tfrac{2}{3}$
Step \|{{font color\|red\| 0.7036}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5000}} \|style="background:#FFC;"\| 1.4921 \|style="background:#FFC;"\| {{font color\|red\|1.2638}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.2973}} \|style="background:#FFC;"\| 1.2847 \|style="background:#FFC;"\| {{font color\|red\|1.1917}} \|style="background:#FFC;"\| 1.2587
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0053}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1806 \|style="background:#DFD;"\| {{font color\|red\|0.9742}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0098}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0781 \|style="background:#DFD;"\| {{font color\|red\|0.9467}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4213}} ! 1.0000 \| 1.5000 \| 2.2381 \| {{font color\|red\|2.8286}} \| 3.6696 \| 4.7143 \| {{font color\|red\|5.6179}} \| 7.0714
Δ Speed \| {{font color\|red\|1.4243}} ! 1.0000 \|style="background:#DFD;"\| 0.5000 \|style="background:#DFD;"\| 0.7381 \|style="background:#DFD;"\| {{font color\|red\|0.5905}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.8410 \|style="background:#DFD;"\| 1.0447 \|style="background:#DFD;"\| {{font color\|red\|0.9036}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.4536
colspan="10"\| 2014: 2nd Generation
8HP 75/I2nd Generation and 3rd Generation {{cite web \|url=https://www.zf.com/products/media/en/product_media/cars_5/zf_pkw_getriebebroschuere2017_de_web.pdf \|title=Efficient And Dynamic · ZF Gearbox Brochure \|date=1 September 2017 \|access-date=7 July 2019}} \|colspan="2"\| {{convert\|740\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 48 96 \| 69 111 \| 28 104 \| 2 3 \| {{round\|33/73/2\|4}} {{round\|(33/72/3)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(33/73/2)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Ratio \| {{font color\|red\|{{round
534/161\|4}}}}{{efn\|name=R:1}} \| {{round\|33/7\|4}} \| {{font color\|red\|{{round\|22/7\|4}}}}{{efn\|name=step}} \| {{round\|99/47\|4}} \| {{font color\|red\|{{round\|5/3\|4}}}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} \| {{font color\|red\|{{round\|5397/4201\|4}}}}{{efn\|name=step}} \| {{round\|1/1\|4}} \| {{font color\|red\|{{round\|120/143\|4}}}}{{efn\|name=step}}{{efn\|name=speed}} \| {{round\|2/3\|4}}
colspan="10"\|
8HP 30/II 8HP 50 \|colspan="2"\| {{convert\|300\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 60 96 \| 24 96 \| 2 3 \| {{round\|525/(116)\|4}} {{round\|(516/(125))^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(525/(116))^(1/7)\|4}}*}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
432/125\|4}}{{efn\|name=R:1}} $-\tfrac{432}{125}$ }} \| {{round\|5/1\|4}} $\tfrac{5}{1}$ \| {{font color\|red\|{{round\|16/5\|4}}{{efn\|name=step}} $\tfrac{16}{5}$ }} \| {{round\|15/7\|4}} $\tfrac{15}{7}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|1507/1147\|4}}}}{{efn\|name=step}} $\tfrac{1,507}{1,147}$ \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|208/253\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{208}{253}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.6912}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.4933 \|style="background:#FFC;"\| {{font color\|red\|1.2458}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3091}} \|style="background:#FFC;"\| 1.3139 \|style="background:#FFC;"\| {{font color\|red\|1.2163}} \|style="background:#FFC;"\| 1.2846
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0463}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1986 \|style="background:#DFD;"\| {{font color\|red\|0.9517}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|0.9964}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0802 \|style="background:#DFD;"\| {{font color\|red\|0.9469}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4468}} ! 1.0000 \| 1.5625 \| 2.3333 \| {{font color\|red\|2.9070}} \| 3.8056 \| 5.0000 \| {{font color\|red\|6.0817}} \| 7.8125
Δ Speed \| {{font color\|red\|1.4468}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.7708 \|style="background:#DFD;"\| {{font color\|red\|0.5736}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.8986 \|style="background:#DFD;"\| 1.1944 \|style="background:#DFD;"\| {{font color\|red\|1.0817}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.7308
colspan="10"\|
8HP 75/II 8HP 95{{efn\|Der neue BMW M760 Li xDrive · BMW Medieninformation Deutschland (The new BMW M760 Li xDrive · BMW Media Information Germany) · 02/2016 · p. 23 · and Der neue BMW M760 Li xDrive · Technische Daten · BMW Medieninformation Oesterreich (The new BMW M760 Li xDrive · Technical Specifications · BMW Media Information Austria) · 01/2017 · p. 2 · {{convert\|800\|Nm\|lbft\|0\|abbr=on\|lk=on}}{{Cite web \| url=https://www.press.bmwgroup.com/austria/article/attachment/T0267754DE/378234 \| title=Der neue BMW M760 Li xDrive. Technische Daten \| language=de \| date=January 2017 \| trans-title=The new BMW M760 Li xDrive. Technical data \| website=www.press.bmwgroup.com}}}} \|colspan="2"\| {{convert\|740\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|900\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 69 111 \| 24 96 \| 2 3 \| {{round\|5/125/16\|4}} {{round\|(5/116/25)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(5/125/16)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
80/23\|4}}{{efn\|name=R:1}} $-\tfrac{80}{23}$ }} \| {{round\|5/1\|4}} $\tfrac{5}{1}$ \| {{font color\|red\|{{round\|16/5\|4}}{{efn\|name=step}} $\tfrac{16}{5}$ }} \| {{round\|15/7\|4}} $\tfrac{15}{7}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|2315/1763\|4}}}}{{efn\|name=step}} $\tfrac{2,315}{1,763}$ \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|320/389\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{320}{389}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.6957}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.4933 \|style="background:#FFC;"\| {{font color\|red\|1.2458}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3099}} \|style="background:#FFC;"\| 1.3131 \|style="background:#FFC;"\| {{font color\|red\|1.2156}} \|style="background:#FFC;"\| 1.2853
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0463}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1986 \|style="background:#DFD;"\| {{font color\|red\|0.9511}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|0.9975}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0802 \|style="background:#DFD;"\| {{font color\|red\|0.9458}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4375}} ! 1.0000 \| 1.5625 \| 2.3333 \| {{font color\|red\|2.9070}} \| 3.8078 \| 5.0000 \| {{font color\|red\|6.0781}} \| 7.8125
Δ Speed \| {{font color\|red\|1.4375}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.7708 \|style="background:#DFD;"\| {{font color\|red\|0.5736}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.9008 \|style="background:#DFD;"\| 1.1922 \|style="background:#DFD;"\| {{font color\|red\|1.0781}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.7344
colspan="10"\| 2018: 3rd Generation
8HP 76/I{{efn\|narrow total ratio span · preferebly for petrol engines, sports cars, and high performance engines · Alpina B3 Saloon AWD · Technical Data · {{convert\|730\|Nm\|lb·ft\|0\|abbr=on\|lk=on}}{{cite web \| url=https://www.alpina-automobiles.com/en/models/b3/technical-data/ \| title=Technical Data: Alpina Automobiles }}}} \|colspan="2"\| {{convert\|760\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 69 111 \| 24 96 \| 2 3 \| {{round\|5/125/16\|4}} {{round\|(5/116/25)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(5/125/16)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Ratio \| {{font color\|red\|{{round
80/23\|4}}}}{{efn\|name=R:1}} \| {{round\|5/1\|4}} \| {{font color\|red\|{{round\|16/5\|4}}}}{{efn\|name=step}} \| {{round\|15/7\|4}} \| {{font color\|red\|{{round\|43/25\|4}}}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} \| {{font color\|red\|{{round\|2315/1763\|4}}}}{{efn\|name=step}} \| {{round\|1/1\|4}} \| {{font color\|red\|{{round\|320/389\|4}}}}{{efn\|name=step}}{{efn\|name=speed}} \| {{round\|16/25\|4}}
colspan="10"\|
8HP 30/III{{efn\|Technical specifications · The new BMW 3 Series Sedan · BMW Media Information · 03/2019 · p. 2: BMW 320i Sedan · {{convert\|300\|Nm\|lb·ft\|0\|abbr=on\|lk=on}}{{cite web \| url=https://www.press.bmwgroup.com/global/article/detail/T0299451EN/specifications-of-the-all-new-bmw-3-series-sedan-valid-from-03/2019 \| title=Specifications of the all-new BMW 3 Series Sedan, valid from 03/2019 }}}} 8HP 51{{efn\|loc. cit. · p. 10: BMW M340i xDrive Sedan · {{convert\|500\|Nm\|lb·ft\|0\|abbr=on\|lk=on}}}} \|colspan="2"\| {{convert\|300\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 60 96 \| 24 102 \| 2 3 \| {{round\|21/425/16\|4}} {{round\|(21/416/25)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(21/425/16)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
464/125\|4}}{{efn\|name=R:1}} $-\tfrac{464}{125}$ }} \| {{round\|21/4\|4}} $\tfrac{21}{4}$ \| {{font color\|red\|{{round\|84/25\|4}}{{efn\|name=step}} $\tfrac{84}{25}$ }} \| {{round\|63/29\|4}} $\tfrac{63}{29}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|6371/4841\|4}}{{efn\|name=step}} $\tfrac{6,371}{4,841}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|208/253\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{208}{253}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.7070}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.5467 \|style="background:#FFC;"\| {{font color\|red\|1.2630}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3069}} \|style="background:#FFC;"\| 1.3161 \|style="background:#FFC;"\| {{font color\|red\|1.2163}} \|style="background:#FFC;"\| 1.2846
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0102}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.2246 \|style="background:#DFD;"\| {{font color\|red\|0.9664}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|0.9931}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0820 \|style="background:#DFD;"\| {{font color\|red\|0.9469}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.4143}} ! 1.0000 \| 1.5625 \| 2.4167 \| {{font color\|red\|3.0523}} \| 3.9892 \| 5.2500 \| {{font color\|red\|6.3858}} \| 8.2031
Δ Speed \| {{font color\|red\|1.4143}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.8542 \|style="background:#DFD;"\| {{font color\|red\|0.6357}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.9369 \|style="background:#DFD;"\| 1.2608 \|style="background:#DFD;"\| {{font color\|red\|1.1358}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.8173
colspan="10"\|
8HP 76/II{{efn\|wide total ratio span · preferebly for Diesel engines, offroad cars, and low performance engines · loc. cit. · p. 18: BMW 330d Sedan · {{convert\|580\|Nm\|lbft\|0\|abbr=on\|lk=on}} and Alpina D3 S Saloon AWD · Technical Data · {{convert\|730\|Nm\|lbft\|0\|abbr=on\|lk=on}}{{cite web \| url=https://www.alpina-automobiles.com/en/models/d3-s/technical-data/ \| title=Technical Data: Alpina Automobiles }}}} \|colspan="2"\| {{convert\|760\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 69 111 \| 24 108 \| 2 3 \| {{round\|11/225/16\|4}} {{round\|(11/216/25)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(11/225/16)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
2296/575\|4}}{{efn\|name=R:1}} $-\tfrac{2,296}{575}$ }} \| {{round\|11/2\|4}} $\tfrac{11}{2}$ \| {{font color\|red\|{{round\|88/25\|4}}{{efn\|name=step}} $\tfrac{88}{25}$ }} \| {{round\|11/5\|4}} $\tfrac{11}{5}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|191/145\|4}}{{efn\|name=step}} $\tfrac{191}{145}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|320/389\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{320}{389}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.7260}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.6000 \|style="background:#FFC;"\| {{font color\|red\|1.2791}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3058}} \|style="background:#FFC;"\| 1.3172 \|style="background:#FFC;"\| {{font color\|red\|1.2156}} \|style="background:#FFC;"\| 1.2853
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|0.9766}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.2509 \|style="background:#DFD;"\| {{font color\|red\|0.9796}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|0.9913}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0836 \|style="background:#DFD;"\| {{font color\|red\|0.9458}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.3774}} ! 1.0000 \| 1.5625 \| 2.5000 \| {{font color\|red\|3.1977}} \| 4.1754 \| 5.5000 \| {{font color\|red\|6.6859}} \| 8.5938
Δ Speed \| {{font color\|red\|1.3774}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.9375 \|style="background:#DFD;"\| {{font color\|red\|0.6977}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.9777 \|style="background:#DFD;"\| 1.3246 \|style="background:#DFD;"\| {{font color\|red\|1.1859}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.8321
colspan="10"\| 2022: 4th Generation
8HP 100{{efn\|narrow total ratio span · preferebly for petrol engines, sports cars, and high performance engines · The first-ever BMW XM · Market launch September 2022{{cite web \|title=The first-ever BMW XM \|date=2022-09-28 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/detail/T0403971EN/the-first-ever-bmw-xm?language=en}}{{cite web \|title=Technical Specifications · BMW XM \|date=2022-09-28 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/attachment/T0403971EN/572783}} The all-new BMW M5 · Market launch June 2024{{cite web \|title= The all-new BMW M5 \|date=2024-06-26 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/detail/T0443252EN/the-all-new-bmw-m5?language=en}}{{cite web \|title=Technical Specifications · BMW M5 \|date=2024-06-26 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/attachment/T0443252EN/621216}}}} \|colspan="2"\| {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 60 108 \| 24 96 \| 2 3 \| {{round\|525/(116)\|4}} {{round\|(516/(125))^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(525/(116))^(1/7)\|4}}*}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
496/125\|4}}{{efn\|name=R:1}} $-\tfrac{496}{125}$ }} \| {{round\|5/1\|4}} $\tfrac{5}{1}$ \| {{font color\|red\|{{round\|16/5\|4}}{{efn\|name=step}} $\tfrac{16}{5}$ }} \| {{round\|15/7\|4}} $\tfrac{15}{7}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|1571/1211\|4}}}}{{efn\|name=step}} $\tfrac{1,571}{1,211}$ \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|224/269\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{224}{269}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.7936}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.4933 \|style="background:#FFC;"\| {{font color\|red\|1.2458}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3259}} \|style="background:#FFC;"\| 1.2973 \|style="background:#FFC;"\| {{font color\|red\|1.2009}} \|style="background:#FFC;"\| 1.3011
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0463}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.1986 \|style="background:#DFD;"\| {{font color\|red\|0.9397}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0220}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0803 \|style="background:#DFD;"\| {{font color\|red\|0.9230}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.2601}} ! 1.0000 \| 1.5625 \| 2.3333 \| {{font color\|red\|2.9070}} \| 3.8542 \| 5.0000 \| {{font color\|red\|6.0045}} \| 7.8125
Δ Speed \| {{font color\|red\|1.2601}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.7708 \|style="background:#DFD;"\| {{font color\|red\|0.5736}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.9473 \|style="background:#DFD;"\| 1.1458 \|style="background:#DFD;"\| {{font color\|red\|1.0045}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.8080
colspan="10"\|
8HP 80{{efn\|wide total ratio span · preferebly for Diesel engines, offroad cars, and low performance engines · Progress and efficiency with added variety: additional drive system variants and innovations for the new BMW 7 Series · Market launch 2022/2023{{cite web \|title=Progress and efficiency with added variety: additional drive system variants and innovations for the new BMW 7 Series \|date=2022-09-28 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/detail/T0404080EN/progress-and-efficiency-with-added-variety:-additional-drive-system-variants-and-innovations-for-the-new-bmw-7-series?language=en}}{{cite web \|title=Technical specifications · BMW 7 series · 740d xDrive \|date=2022-09-28 \|access-date=2024-11-15 \|url=https://www.press.bmwgroup.com/global/article/attachment/T0404080EN/609753}} Alpina XB7 AWD · Technical Data{{cite web \|title=Technical Data: Alpina Automobiles \|date=2024 \|access-date=2024-11-15 \|url=https://www.alpina-automobiles.com/en/models/xb7/technical-data/ }}}} \|colspan="2"\| {{convert\|800\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| 48 96 \| 54 96 \| 60 108 \| 24 108 \| 2 3 \| {{round\|11/225/16\|4}} {{round\|(11/216/25)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(11/225/16)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
1704/375\|4}}{{efn\|name=R:1}} $-\tfrac{1,704}{375}$ }} \| {{round\|11/2\|4}} $\tfrac{11}{2}$ \| {{font color\|red\|{{round\|88/25\|4}}{{efn\|name=step}} $\tfrac{88}{25}$ }} \| {{round\|11/5\|4}} $\tfrac{11}{5}$ \| {{font color\|red\|{{round\|43/25\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{43}{25}$ }} \| {{font color\|red\|{{round\|389/299\|4}}{{efn\|name=step}} $\tfrac{389}{299}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|224/269\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{224}{269}$ }} \| {{round\|16/25\|4}} $\tfrac{16}{25}$
Step \| {{font color\|red\|0.8262}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5625}} \|style="background:#FFC;"\| 1.6000 \|style="background:#FFC;"\| {{font color\|red\|1.2791}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3221}} \|style="background:#FFC;"\| 1.3010 \|style="background:#FFC;"\| {{font color\|red\|1.2009}} \|style="background:#FFC;"\| 1.3011
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|0.9766}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.2509 \|style="background:#DFD;"\| {{font color\|red\|0.9675}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0162}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0834 \|style="background:#DFD;"\| {{font color\|red\|0.9230}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red
1.2104}} ! 1.0000 \| 1.5625 \| 2.5000 \| {{font color\|red\|3.1977}} \| 4.2275 \| 5.5000 \| {{font color\|red\|6.6049}} \| 8.5938
Δ Speed \| {{font color\|red\|1.2104}} ! 1.0000 \|style="background:#DFD;"\| 0.5625 \|style="background:#DFD;"\| 0.9375 \|style="background:#DFD;"\| {{font color\|red\|0.6977}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.0298 \|style="background:#DFD;"\| 1.2725 \|style="background:#DFD;"\| {{font color\|red\|1.1049}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.9888
colspan="10"\| 2016: Racing Cars
8P 45R{{efn\|w/o hydraulic torque converter · narrow total ratio span of 4.2{{Cite web \| url=https://www.zf.com/products/media/zf_race_engineering/motorsports/downloads_2/ZF_RE_Factsheet_Motorsport-Transmissions_EN_001508000203.pdf \| title=Durable and fast – ZF Race Transmissions \| website=www.zf.com}}}} \|colspan="2"\| {{convert\|450\|Nm\|lbft\|0\|abbr=on\|lk=on}} up to {{convert\|1050\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| TBD \| TBD \| 60 96 \| TBD \| 2 3 \| {{round\|21/5\|4}} TBD \|style="background:#FFC;"\| {{round\|(21/5)^(1/7)\|4}}{{efn\|name=50:50}}
style="font-style:italic;" ! Ratio \| TBD \| TBD \| TBD \| TBD \| TBD \| TBD \| 1.0000 \| TBD \| TBD
colspan="10"\| 2017: Commercial Vehicles{{efn\|based on the same gearset concept as the 8HP transmissions{{Cite web\|url=https://www.zf.com/products/en/special_vehicles/products_64421.html\|title=PowerLine > Powershift Transmission - ZF}}{{Cite web \| url=https://www.zf.com/public/org/PowerLineFlyer_NorthAmerica_web_91412.pdf \| title=ZF PowerLine - 8 Speed Automatic Transmission \| website=www.zf.com}}}}
8AP 600 T{{efn\|Automatic Powershift Transmission for Trucks{{Cite web \| url=https://www.zf.com/master/media/products_1/commercial_vehicles/footer_1/brochures_trucks_buses/2020_3/TT_Product_Overview_DE_EN_LowRes.pdf \| page=7 \| title=Product Overview - Transmission & E-Mobility Driveline Systems for Trucks & Vans \| website=www.zf.com}}}} 8AP 800 T 8AP 1000 T 8AP 1200 T \|colspan="2"\| {{convert\|600\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|800\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} {{convert\|1200\|Nm\|lbft\|0\|abbr=on\|lk=on}}{{efn\|name=torque\|higher torque on demand}} \| 65{{efn\|name=5or4\|65/115 or 52/92{{Cite web \| url=https://www.zf.com/public/org/Data-sheet_PowerLine_71773.pdf \| title=Data Sheet - PowerLine \| website=www.zf.com}}Efficient Torque Converter Automatic Transmission for Commercial Vehicles (ZF 8AP) · Winfried Gründler · Herbert Mozer · Frank Sauter: ATZ worldwide 06/2017 · pp. 36–39}} 115 \| 65{{efn\|name=5or4}} 115 \| 62 122 \| 27 105 \| 2 3 \| {{round\|44/936/23\|4}} {{round\|(44/923/36)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(44/936/23)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
10672/2511\|4}}{{efn\|name=R:1}} $-\tfrac{10,672}{2,511}$ }} \| {{round\|44/9\|4}} $\tfrac{44}{9}$ \| {{font color\|red\|{{round\|253/81\|4}}{{efn\|name=step}} $\tfrac{253}{81}$ }} \| {{round\|1584/779\|4}} $\tfrac{1,584}{779}$ \| {{font color\|red\|{{round\|59/36\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{59}{36}$ }} \| {{font color\|red\|{{round\|123164/98209\|4}}{{efn\|name=step}} $\tfrac{123,164}{98,209}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|2116/2519\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{2,116}{2,519}$ }} \| {{round\|23/36\|4}} $\tfrac{23}{36}$
Step \| {{font color\|red\|0.8693}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5652}} \|style="background:#FFC;"\| 1.5361 \|style="background:#FFC;"\| {{font color\|red\|1.2407}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.3068}} \|style="background:#FFC;"\| 1.2541 \|style="background:#FFC;"\| {{font color\|red\|1.1905}} \|style="background:#FFC;"\| 1.3148
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0190}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.2381 \|style="background:#DFD;"\| {{font color\|red\|0.9494}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0420}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0535 \|style="background:#DFD;"\| {{font color\|red\|0.9054}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red
1.1503}} ! 1.0000 \| 1.5652 \| 2.4043 \| {{font color\|red\|2.9831}} \| 3.8983 \| 4.8889 \| {{font color\|red\|5.8200}} \| 7.6522
Δ Speed \| {{font color\|red\|1.1503}} ! 1.0000 \|style="background:#DFD;"\| 0.5652 \|style="background:#DFD;"\| 0.8391 \|style="background:#DFD;"\| {{font color\|red\|0.5787}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.9153 \|style="background:#DFD;"\| 0.9906 \|style="background:#DFD;"\| {{font color\|red\|0.9311}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.8322
colspan="10"\|
8AP 1200 S {{efn\|Automatic Powershift Transmission for Special vehicles{{Cite web \| url=https://www.zf.com/public/org/Flyer_PowerLine-Special-Vehicles_en_72128.pdf \| title=The New Driving Experience - 8-speed automatic transmission ZF-PowerLine \| website=www.zf.com}}}} \|colspan="2"\| {{convert\|1200\|Nm\|lbft\|0\|abbr=on\|lk=on}}{{efn\|name=torque}} \| 65{{efn\|name=5or4}} 115 \| 65{{efn\|name=5or4}} 115 \| 65{{efn\|name=5or4}} 115 \| 27 105 \| 2 3 \| {{round\|44/936/23\|4}} {{round\|(44/923/36)^(1/2)\|4}} \|style="background:#FFC;"\| {{font color\|red\|*{{round\|(44/936/23)^(1/7)\|4}}**}}{{efn\|name=50:50}}
style="font-style:italic;" ! Gear Ratio \| {{font color\|red\|{{round
3956/1053\|4}}{{efn\|name=R:1}} $-\tfrac{3,956}{1,053}$ }} \| {{round\|44/9\|4}} $\tfrac{44}{9}$ \| {{font color\|red\|{{round\|253/81\|4}}{{efn\|name=step}} $\tfrac{253}{81}$ }} \| {{round\|1584/779\|4}} $\tfrac{1,584}{779}$ \| {{font color\|red\|{{round\|59/36\|4}}{{efn\|name=50:50}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{59}{36}$ }} \| {{font color\|red\|{{round\|49572/39107\|4}}{{efn\|name=step}} $\tfrac{49,572}{39,107}$ }} \| {{round\|1/1\|4}} $\tfrac{1}{1}$ \| {{font color\|red\|{{round\|828/997\|4}}{{efn\|name=step}}{{efn\|name=speed}} $\tfrac{828}{997}$ }} \| {{round\|23/36\|4}} $\tfrac{23}{36}$
Step \| {{font color\|red\|0.7685}}{{efn\|name=R:1}} ! 1.0000 \|style="background:#FFC;"\| {{font color\|red\|1.5652}} \|style="background:#FFC;"\| 1.5361 \|style="background:#FFC;"\| {{font color\|red\|1.2407}}{{efn\|name=50:50}} \|style="background:#FFC;"\| {{font color\|red\|1.2929}} \|style="background:#FFC;"\| 1.2676 \|style="background:#FFC;"\| {{font color\|red\|1.2041}} \|style="background:#FFC;"\| 1.2999
Δ Step{{efn\|name=LS}} \|style="background:#DDF;"\| \|style="background:#DDF;"\| \|style="background:#DFD;"\| {{font color\|red\|1.0190}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.2381 \|style="background:#DFD;"\| {{font color\|red\|0.9596}}{{efn\|name=step}} \|style="background:#DFD;"\| {{font color\|red\|1.0200}}{{efn\|name=step}} \|style="background:#DFD;"\| 1.0527 \|style="background:#DFD;"\| {{font color\|red\|0.9263}}{{efn\|name=step}} \|style="background:#DDF;"\|
Speed \| {{font color\|red\|-1.3013}} ! 1.0000 \| 1.5652 \| 2.4043 \| {{font color\|red\|2.9831}} \| 3.8568 \| 4.8889 \| {{font color\|red\|5.8867}} \| 7.6522
Δ Speed \| {{font color\|red\|1.3013}} ! 1.0000 \|style="background:#DFD;"\| 0.5652 \|style="background:#DFD;"\| 0.8391 \|style="background:#DFD;"\| {{font color\|red\|0.5787}}{{efn\|name=speed}} \|style="background:#DFD;"\| 0.8738 \|style="background:#DFD;"\| 1.0321 \|style="background:#DFD;"\| {{font color\|red\|0.9979}}{{efn\|name=speed}} \|style="background:#DFD;"\| 1.7654
colspan="10" style="background:#AAF;"\|
Ratio R & Even \|colspan="2"\| $i_R = \tfrac{R_2 (S_3 S_4- R_3 R_4)} {S_3 S_4 (S_2+ R_2)}$ \|colspan="2"\| $i_2 = \tfrac{R_2 (S_4+ R_4)} {(S_2+ R_2) S_4}$ \|colspan="2"\| $i_4 = 1+\tfrac{S_2 R_1} {S_1 (S_2+ R_2)}$ \| $i_6 = \tfrac{1} {1}$ \|colspan="2"\| $i_8 = \tfrac{R_2} {S_2 + R_2}$
Ratio Odd \|colspan="2"\| $i_1 = \tfrac{S_4+ R_4} {S_4}$ \|colspan="2"\| $\tfrac{(S_1+ R_1) (S_4+ R_4)} {S_4 R_1+ S_1 (S_4+ R_4)}$ \|colspan="3"\| $\tfrac{S_1 R_2 R_4 (S_3+ R_3)+ S_2 S_3 (S_1+ R_1) (S_4+ R_4)} {S_1 R_4 (S_3 (S_2+ R_2)+ R_2 R_3)+ S_2 S_3 S_4 (S_1+ R_1)}$ \|colspan="2"\| $\tfrac{R_2 (S_3+ R_3)} {R_2 (S_3+ R_3)+ S_2 S_3}$
colspan=10\| Algebra And Actuated Shift Elements{{efn\|Permanently coupled elements S₁ and '''S₂ C₁ (carrier 1) and '''R₄ R₂ and S₃ R₃ and S₄}}
Brake A{{efn\|Blocks S₁ and S₂}} \| ❶ \| ❶ \| ❶ \| \| \| \| \| ❶ \| ❶
Brake B{{efn\|Blocks R₁}} \| ❶ \| ❶ \| ❶ \| ❶ \| ❶ \| ❶ \| \| \|
Clutch C{{efn\|Couples R₃ and S₄ with the turbine}} \| \| ❶ \| \| ❶ \| \| ❶ \| ❶ \| ❶ \|
Clutch D{{efn\|Couples C₃ (carrier 1) with C₄ (carrier 4)}} \| ❶ \| \| \| \| ❶ \| ❶ \| ❶ \| ❶ \| ❶
Clutch E{{efn\|Couples R₂ and S₃ with R₃ and S₄}} \| \| \| ❶ \| ❶ \| ❶ \| \| ❶ \| \| ❶
colspan="10" style="background:#AAF;"\|
colspan="10"\| {{notelist\|2\|group=efn}}
colspan="10" style="background:#AAF;"\|

class="wikitable collapsible" style="text-align:center"

|+ Gear Ratio Analysis

!colspan="3"| With Assessment

!colspan="4"| Planetary Gearset: Teeth{{efn|Layout

Input and output are on opposite sides
Planetary gearset 1 is on the input (turbine) side
Input shafts are C₂ and, if actuated, R₃ and S₄
Output shaft is C₄ (planetary gear carrier of gearset 4)}}

! Count

! Total{{efn|Total Ratio Span (Total Ratio Spread · Total Gear Ratio)

$\tfrac{i_n} {i_1}$
A wider span enables the
downspeeding when driving outside the city limits
increase the climbing ability
when driving over mountain passes or off-road
or when towing a trailer}}
Center{{efn|Ratio Span's Center
$(i_n i_1)^\tfrac{1} {2}$
The center indicates the speed level of the transmission
Together with the final drive ratio
it gives the shaft speed level of the vehicle}}

! Avg.{{efn|Average Gear Step

$(\tfrac{i_n} {i_1})^\tfrac{1} {n-1}$
With decreasing step width
the gears connect better to each other
shifting comfort increases}}

colspan="10" style="background:#AAF;"|

Model
Type

!colspan=2| Version

! S₁{{efn|Sun 1: sun gear of gearset 1}}
R₁{{efn|Ring 1: ring gear of gearset 1}}

! S₂{{efn|Sun 2: sun gear of gearset 2}}
R₂{{efn|Ring 2: ring gear of gearset 2}}

! S₃{{efn|Sun 3: sun gear of gearset 3}}
R₃{{efn|Ring 3: ring gear of gearset 3}}

! S₄{{efn|Sun 4: sun gear of gearset 4}}
R₄{{efn|Ring 4: ring gear of gearset 4}}

! Brakes
Clutches

! Ratio
Span

! Gear
Step{{efn|name=50:50|Standard 50:50
— 50 % Is Above And 50 % Is Below The Average Gear Step —

With steadily decreasing gear steps (yellow highlighted line Step)
and a particularly large step from 1st to 2nd gear
the lower half of the gear steps (between the small gears; rounded down, here the first 3) is always larger
and the upper half of the gear steps (between the large gears; rounded up, here the last 4) is always smaller
than the average gear step (cell highlighted yellow two rows above on the far right)
lower half: {{font color|red|smaller gear steps are a waste of possible ratios (red bold)}}
upper half: {{font color|red|larger gear steps are unsatisfactory (red bold)}}}}

style="font-style:italic;"

! Gear
Ratio

! R
${i_R}$

! 1
${i_1}$

! 2
${i_2}$

! 3
${i_3}$

! 4
${i_4}$

! 5
${i_5}$

! 6
${i_6}$

! 7
${i_7}$

! 8
${i_8}$

Step{{efn|name=50:50}}

! $-\tfrac{i_R} {i_1}$ {{efn|name=R:1|Standard R:1
— Reverse And 1st Gear Have The Same Ratio —

The ideal reverse gear has the same transmission ratio as 1st gear
no impairment when maneuvering
especially when towing a trailer
a torque converter can only partially compensate for this deficiency
Plus 11.11 % minus 10 % compared to 1st gear is good
{{font color|red|Plus 25 % minus 20 % is acceptable (red)}}
{{font color|red|Above this is unsatisfactory (bold)}}}}

! $\tfrac{i_1} {i_1}$

! $\tfrac{i_1} {i_2}$ {{efn|name=1:2|Standard 1:2
— Gear Step 1st To 2nd Gear As Small As Possible —

With continuously decreasing gear steps (yellow marked line Step)
the largest gear step is the one from 1st to 2nd gear, which
for a good speed connection and
a smooth gear shift
must be as small as possible
A gear ratio of up to 1.6667:1 (5:3) is good
{{font color|red|Up to 1.7500:1 (7:4) is acceptable (red)}}
{{font color|red|Above is unsatisfactory (bold)}}}}

! $\tfrac{i_2} {i_3}$

! $\tfrac{i_3} {i_4}$

! $\tfrac{i_4} {i_5}$

! $\tfrac{i_5} {i_6}$

! $\tfrac{i_6} {i_7}$

! $\tfrac{i_7} {i_8}$

Δ Step{{efn|name=LS|From large to small gears (from right to left)}}{{efn|name=step|Standard STEP
— From Large To Small Gears: Steady And Progressive Increase In Gear Steps —

Gear steps should
increase: Δ Step (first green highlighted line Δ Step) is always greater than 1
As progressive as possible: Δ Step is always greater than the previous step
{{font color|red|Not progressively increasing is acceptable (red)}}
{{font color|red|Not increasing is unsatisfactory (bold)}}}}

! style="background:#DDF;"|

! $\tfrac{i_1} {i_2} : \tfrac{i_2} {i_3}$

! $\tfrac{i_2} {i_3} : \tfrac{i_3} {i_4}$

! $\tfrac{i_3} {i_4} : \tfrac{i_4} {i_5}$

! $\tfrac{i_4} {i_5} : \tfrac{i_5} {i_6}$

! $\tfrac{i_5} {i_6} : \tfrac{i_6} {i_7}$

! $\tfrac{i_6} {i_7} : \tfrac{i_7} {i_8}$

!style="background:#DDF;"|

Shaft
Speed

! $\tfrac{i_1} {i_R}$

! $\tfrac{i_1} {i_1}$

! $\tfrac{i_1} {i_2}$

! $\tfrac{i_1} {i_3}$

! $\tfrac{i_1} {i_4}$

! $\tfrac{i_1} {i_5}$

! $\tfrac{i_1} {i_6}$

! $\tfrac{i_1} {i_7}$

! $\tfrac{i_1} {i_8}$

Δ Shaft
Speed{{efn|name=speed|Standard SPEED
— From Small To Large Gears: Steady Increase In Shaft Speed Difference —

Shaft speed differences should
increase: Δ Shaft Speed (second line marked in green Δ (Shaft) Speed) is always greater than the previous one
{{font color|red|1 difference smaller than the previous one is acceptable (red)}}
{{font color|red|2 consecutive ones are a waste of possible ratios (bold)}}}}

! $0 - \tfrac{i_1} {i_R}$

! $\tfrac{i_1} {i_1} - 0$

! $\tfrac{i_1} {i_2} - \tfrac{i_1} {i_1}$

! $\tfrac{i_1} {i_3} - \tfrac{i_1} {i_2}$

! $\tfrac{i_1} {i_4} - \tfrac{i_1} {i_3}$

! $\tfrac{i_1} {i_5} - \tfrac{i_1} {i_4}$

! $\tfrac{i_1} {i_6} - \tfrac{i_1} {i_5}$

! $\tfrac{i_1} {i_7} - \tfrac{i_1} {i_6}$

! $\tfrac{i_1} {i_8} - \tfrac{i_1} {i_7}$

colspan="10" style="background:#AAF;"|

colspan="10"| 2008: Pilot Series

8HP 70{{efn|without generation designation}}

|colspan="2"| {{convert|700|Nm|lbft|0|abbr=on|lk=on}}

| 48{{Cite web | title=8HP 70 Repair Manual · Picture 10106 | page=110 | year=2014 | url=https://avtgr.ru/upload/data/pdf/zf_instructions/8HP70.pdf}}
96

| 48
96

| 69
111

| 23
85

| 2
3

| {{round|108/23*3/2|4}}
{{round|(108/23*2/3)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(108/23*3/2)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

1744/529|4}}{{efn|name=R:1}}

-\tfrac{1,744}{529}

}}

| {{round|108/23|4}}
$\tfrac{108}{23}$

| {{font color|red|{{round|72/23|4}}{{efn|name=step}}
$\tfrac{72}{23}$ }}

| {{round|162/77|4}}
$\tfrac{162}{77}$

| {{font color|red|{{round|5/3|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{5}{3}$ }}

| {{font color|red|{{round|8826/6871|4}}{{efn|name=step}}
$\tfrac{8,826}{6,871}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|120/143|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{120}{143}$ }}

| {{round|2/3|4}}
$\tfrac{2}{3}$

Step

| {{font color|red|0.7021}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5000}}

|style="background:#FFC;"| 1.4879

|style="background:#FFC;"| {{font color|red|1.2623}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.2975}}

|style="background:#FFC;"| 1.2845

|style="background:#FFC;"| {{font color|red|1.1917}}

|style="background:#FFC;"| 1.2587

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0081}}{{efn|name=step}}

|style="background:#DFD;"| 1.1787

|style="background:#DFD;"| {{font color|red|0.9729}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0101}}{{efn|name=step}}

|style="background:#DFD;"| 1.0779

|style="background:#DFD;"| {{font color|red|0.9467}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4243}}

! 1.0000

| 1.5000

| 2.2319

| {{font color|red|2.8174}}

| 3.6555

| 4.6957

| {{font color|red|5.5957}}

| 7.0435

Δ Speed

| {{font color|red|1.4243}}

! 1.0000

|style="background:#DFD;"| 0.5000

|style="background:#DFD;"| 0.7319

|style="background:#DFD;"| {{font color|red|0.5855}}{{efn|name=speed}}

|style="background:#DFD;"| 0.8382

|style="background:#DFD;"| 1.0401

|style="background:#DFD;"| {{font color|red|0.9000}}{{efn|name=speed}}

|style="background:#DFD;"| 1.4478

colspan="10"| 2010: 1st Generation

HP 30/I
8HP 45

|colspan="2"| {{convert|300|Nm|lbft|0|abbr=on|lk=on}}
{{convert|450|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 60
96

| 28
104

| 2
3

| {{round|33/7*3/2|4}}
{{round|(33/7*2/3)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(33/7*3/2)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

346/105|4}}{{efn|name=R:1}}

-\tfrac{346}{105}

}}

| {{round|33/7|4}}
$\tfrac{33}{7}$

| {{font color|red|{{round|22/7|4}}{{efn|name=step}}
$\tfrac{22}{7}$ }}

| {{round|99/47|4}}
$\tfrac{99}{47}$

| {{font color|red|{{round|5/3|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{5}{3}$ }}

| {{font color|red|{{round|1171/911|4}}{{efn|name=step}}
$\tfrac{1,171}{911}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|26/31|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{26}{31}$ }}

| {{round|2/3|4}}
$\tfrac{2}{3}$

Step

| {{font color|red|0.6990}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5000}}

|style="background:#FFC;"| 1.4921

|style="background:#FFC;"| {{font color|red|1.2638}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.2966}}

|style="background:#FFC;"| 1.2854

|style="background:#FFC;"| {{font color|red|1.1923}}

|style="background:#FFC;"| 1.2581

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0053}}{{efn|name=step}}

|style="background:#DFD;"| 1.1805

|style="background:#DFD;"| {{font color|red|0.9747}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0087}}{{efn|name=step}}

|style="background:#DFD;"| 1.0781

|style="background:#DFD;"| {{font color|red|0.9477}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4306}}

! 1.0000

| 1.5000

| 2.2381

| {{font color|red|2.8286}}

| 3.6576

| 4.7143

| {{font color|red|5.6209}}

| 7.0714

Δ Speed

| {{font color|red|1.4306}}

! 1.0000

|style="background:#DFD;"| 0.5000

|style="background:#DFD;"| 0.7381

|style="background:#DFD;"| {{font color|red|0.5905}}{{efn|name=speed}}

|style="background:#DFD;"| 0.8390

|style="background:#DFD;"| 1.0467

|style="background:#DFD;"| {{font color|red|0.9066}}{{efn|name=speed}}

|style="background:#DFD;"| 1.45058

colspan="10"|

8HP 55
8HP 65
8HP 70
8HP 90

|colspan="2"| {{convert|650|Nm|lbft|0|abbr=on|lk=on}}
{{convert|650|Nm|lbft|0|abbr=on|lk=on}}
{{convert|700|Nm|lbft|0|abbr=on|lk=on}}
{{convert|900|Nm|lbft|0|abbr=on|lk=on}}

| 48
{{Cite web | title=8HP 55A Repair Manual · Picture 10106 | page=169 | year=2014 | url=https://avtgr.ru/upload/data/pdf/zf_instructions/8HP55A.pdf}}
96

| 48

96

| 69
111

| 28
104

| 2
3

| {{round|33/7*3/2|4}}
{{round|(33/7*2/3)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(33/7*3/2)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

534/161|4}}{{efn|name=R:1}}

-\tfrac{534}{161}

}}

| {{round|33/7|4}}
$\tfrac{33}{7}$

| {{font color|red|{{round|22/7|4}}{{efn|name=step}}
$\tfrac{22}{7}$ }}

| {{round|99/47|4}}
$\tfrac{99}{47}$

| {{font color|red|{{round|5/3|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{5}{3}$ }}

| {{font color|red|{{round|5397/4201|4}}{{efn|name=step}}
$\tfrac{5,397}{4,201}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|120/143|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{120}{143}$ }}

| {{round|2/3|4}}
$\tfrac{2}{3}$

Step

|{{font color|red| 0.7036}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5000}}

|style="background:#FFC;"| 1.4921

|style="background:#FFC;"| {{font color|red|1.2638}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.2973}}

|style="background:#FFC;"| 1.2847

|style="background:#FFC;"| {{font color|red|1.1917}}

|style="background:#FFC;"| 1.2587

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0053}}{{efn|name=step}}

|style="background:#DFD;"| 1.1806

|style="background:#DFD;"| {{font color|red|0.9742}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0098}}{{efn|name=step}}

|style="background:#DFD;"| 1.0781

|style="background:#DFD;"| {{font color|red|0.9467}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4213}}

! 1.0000

| 1.5000

| 2.2381

| {{font color|red|2.8286}}

| 3.6696

| 4.7143

| {{font color|red|5.6179}}

| 7.0714

Δ Speed

| {{font color|red|1.4243}}

! 1.0000

|style="background:#DFD;"| 0.5000

|style="background:#DFD;"| 0.7381

|style="background:#DFD;"| {{font color|red|0.5905}}{{efn|name=speed}}

|style="background:#DFD;"| 0.8410

|style="background:#DFD;"| 1.0447

|style="background:#DFD;"| {{font color|red|0.9036}}{{efn|name=speed}}

|style="background:#DFD;"| 1.4536

colspan="10"| 2014: 2nd Generation

8HP 75/I2nd Generation and 3rd Generation {{cite web |url=https://www.zf.com/products/media/en/product_media/cars_5/zf_pkw_getriebebroschuere2017_de_web.pdf |title=Efficient And Dynamic · ZF Gearbox Brochure |date=1 September 2017 |access-date=7 July 2019}}

|colspan="2"| {{convert|740|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 69
111

| 28
104

| 2
3

| {{round|33/7*3/2|4}}
{{round|(33/7*2/3)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(33/7*3/2)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Ratio

| {{font color|red|{{round

534/161|4}}}}{{efn|name=R:1}}

| {{round|33/7|4}}

| {{font color|red|{{round|22/7|4}}}}{{efn|name=step}}

| {{round|99/47|4}}

| {{font color|red|{{round|5/3|4}}}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}

| {{font color|red|{{round|5397/4201|4}}}}{{efn|name=step}}

| {{round|1/1|4}}

| {{font color|red|{{round|120/143|4}}}}{{efn|name=step}}{{efn|name=speed}}

| {{round|2/3|4}}

colspan="10"|

8HP 30/II
8HP 50

|colspan="2"| {{convert|300|Nm|lbft|0|abbr=on|lk=on}}
{{convert|500|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 60
96

| 24
96

| 2
3

| {{round|5*25/(1*16)|4}}
{{round|(5*16/(1*25))^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(5*25/(1*16))^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

432/125|4}}{{efn|name=R:1}}

-\tfrac{432}{125}

}}

| {{round|5/1|4}}
$\tfrac{5}{1}$

| {{font color|red|{{round|16/5|4}}{{efn|name=step}}
$\tfrac{16}{5}$ }}

| {{round|15/7|4}}
$\tfrac{15}{7}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|1507/1147|4}}}}{{efn|name=step}}
$\tfrac{1,507}{1,147}$

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|208/253|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{208}{253}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.6912}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.4933

|style="background:#FFC;"| {{font color|red|1.2458}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3091}}

|style="background:#FFC;"| 1.3139

|style="background:#FFC;"| {{font color|red|1.2163}}

|style="background:#FFC;"| 1.2846

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0463}}{{efn|name=step}}

|style="background:#DFD;"| 1.1986

|style="background:#DFD;"| {{font color|red|0.9517}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|0.9964}}{{efn|name=step}}

|style="background:#DFD;"| 1.0802

|style="background:#DFD;"| {{font color|red|0.9469}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4468}}

! 1.0000

| 1.5625

| 2.3333

| {{font color|red|2.9070}}

| 3.8056

| 5.0000

| {{font color|red|6.0817}}

| 7.8125

Δ Speed

| {{font color|red|1.4468}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.7708

|style="background:#DFD;"| {{font color|red|0.5736}}{{efn|name=speed}}

|style="background:#DFD;"| 0.8986

|style="background:#DFD;"| 1.1944

|style="background:#DFD;"| {{font color|red|1.0817}}{{efn|name=speed}}

|style="background:#DFD;"| 1.7308

colspan="10"|

8HP 75/II
8HP 95{{efn|Der neue BMW M760 Li xDrive · BMW Medieninformation Deutschland (The new BMW M760 Li xDrive · BMW Media Information Germany) · 02/2016 · p. 23 · and Der neue BMW M760 Li xDrive · Technische Daten · BMW Medieninformation Oesterreich (The new BMW M760 Li xDrive · Technical Specifications · BMW Media Information Austria) · 01/2017 · p. 2 · {{convert|800|Nm|lbft|0|abbr=on|lk=on}}{{Cite web | url=https://www.press.bmwgroup.com/austria/article/attachment/T0267754DE/378234 | title=Der neue BMW M760 Li xDrive. Technische Daten | language=de | date=January 2017 | trans-title=The new BMW M760 Li xDrive. Technical data | website=www.press.bmwgroup.com}}}}

|colspan="2"| {{convert|740|Nm|lbft|0|abbr=on|lk=on}}
{{convert|900|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 69
111

| 24
96

| 2
3

| {{round|5/1*25/16|4}}
{{round|(5/1*16/25)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(5/1*25/16)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

80/23|4}}{{efn|name=R:1}}

-\tfrac{80}{23}

}}

| {{round|5/1|4}}
$\tfrac{5}{1}$

| {{font color|red|{{round|16/5|4}}{{efn|name=step}}
$\tfrac{16}{5}$ }}

| {{round|15/7|4}}
$\tfrac{15}{7}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|2315/1763|4}}}}{{efn|name=step}}
$\tfrac{2,315}{1,763}$

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|320/389|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{320}{389}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.6957}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.4933

|style="background:#FFC;"| {{font color|red|1.2458}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3099}}

|style="background:#FFC;"| 1.3131

|style="background:#FFC;"| {{font color|red|1.2156}}

|style="background:#FFC;"| 1.2853

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0463}}{{efn|name=step}}

|style="background:#DFD;"| 1.1986

|style="background:#DFD;"| {{font color|red|0.9511}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|0.9975}}{{efn|name=step}}

|style="background:#DFD;"| 1.0802

|style="background:#DFD;"| {{font color|red|0.9458}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4375}}

! 1.0000

| 1.5625

| 2.3333

| {{font color|red|2.9070}}

| 3.8078

| 5.0000

| {{font color|red|6.0781}}

| 7.8125

Δ Speed

| {{font color|red|1.4375}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.7708

|style="background:#DFD;"| {{font color|red|0.5736}}{{efn|name=speed}}

|style="background:#DFD;"| 0.9008

|style="background:#DFD;"| 1.1922

|style="background:#DFD;"| {{font color|red|1.0781}}{{efn|name=speed}}

|style="background:#DFD;"| 1.7344

colspan="10"| 2018: 3rd Generation

8HP 76/I{{efn|narrow total ratio span · preferebly for petrol engines, sports cars, and high performance engines · Alpina B3 Saloon AWD · Technical Data · {{convert|730|Nm|lb·ft|0|abbr=on|lk=on}}{{cite web | url=https://www.alpina-automobiles.com/en/models/b3/technical-data/ | title=Technical Data: Alpina Automobiles }}}}

|colspan="2"| {{convert|760|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 69
111

| 24
96

| 2
3

| {{round|5/1*25/16|4}}
{{round|(5/1*16/25)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(5/1*25/16)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Ratio

| {{font color|red|{{round

80/23|4}}}}{{efn|name=R:1}}

| {{round|5/1|4}}

| {{font color|red|{{round|16/5|4}}}}{{efn|name=step}}

| {{round|15/7|4}}

| {{font color|red|{{round|43/25|4}}}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}

| {{font color|red|{{round|2315/1763|4}}}}{{efn|name=step}}

| {{round|1/1|4}}

| {{font color|red|{{round|320/389|4}}}}{{efn|name=step}}{{efn|name=speed}}

| {{round|16/25|4}}

colspan="10"|

8HP 30/III{{efn|Technical specifications · The new BMW 3 Series Sedan · BMW Media Information · 03/2019 · p. 2: BMW 320i Sedan · {{convert|300|Nm|lb·ft|0|abbr=on|lk=on}}{{cite web | url=https://www.press.bmwgroup.com/global/article/detail/T0299451EN/specifications-of-the-all-new-bmw-3-series-sedan-valid-from-03/2019 | title=Specifications of the all-new BMW 3 Series Sedan, valid from 03/2019 }}}}
8HP 51{{efn|loc. cit. · p. 10: BMW M340i xDrive Sedan · {{convert|500|Nm|lb·ft|0|abbr=on|lk=on}}}}

|colspan="2"| {{convert|300|Nm|lbft|0|abbr=on|lk=on}}
{{convert|500|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 60
96

| 24
102

| 2
3

| {{round|21/4*25/16|4}}
{{round|(21/4*16/25)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(21/4*25/16)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

464/125|4}}{{efn|name=R:1}}

-\tfrac{464}{125}

}}

| {{round|21/4|4}}
$\tfrac{21}{4}$

| {{font color|red|{{round|84/25|4}}{{efn|name=step}}
$\tfrac{84}{25}$ }}

| {{round|63/29|4}}
$\tfrac{63}{29}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|6371/4841|4}}{{efn|name=step}}
$\tfrac{6,371}{4,841}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|208/253|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{208}{253}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.7070}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.5467

|style="background:#FFC;"| {{font color|red|1.2630}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3069}}

|style="background:#FFC;"| 1.3161

|style="background:#FFC;"| {{font color|red|1.2163}}

|style="background:#FFC;"| 1.2846

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0102}}{{efn|name=step}}

|style="background:#DFD;"| 1.2246

|style="background:#DFD;"| {{font color|red|0.9664}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|0.9931}}{{efn|name=step}}

|style="background:#DFD;"| 1.0820

|style="background:#DFD;"| {{font color|red|0.9469}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.4143}}

! 1.0000

| 1.5625

| 2.4167

| {{font color|red|3.0523}}

| 3.9892

| 5.2500

| {{font color|red|6.3858}}

| 8.2031

Δ Speed

| {{font color|red|1.4143}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.8542

|style="background:#DFD;"| {{font color|red|0.6357}}{{efn|name=speed}}

|style="background:#DFD;"| 0.9369

|style="background:#DFD;"| 1.2608

|style="background:#DFD;"| {{font color|red|1.1358}}{{efn|name=speed}}

|style="background:#DFD;"| 1.8173

colspan="10"|

8HP 76/II{{efn|wide total ratio span · preferebly for Diesel engines, offroad cars, and low performance engines · loc. cit. · p. 18: BMW 330d Sedan · {{convert|580|Nm|lbft|0|abbr=on|lk=on}} and Alpina D3 S Saloon AWD · Technical Data · {{convert|730|Nm|lbft|0|abbr=on|lk=on}}{{cite web | url=https://www.alpina-automobiles.com/en/models/d3-s/technical-data/ | title=Technical Data: Alpina Automobiles }}}}

|colspan="2"| {{convert|760|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 69
111

| 24
108

| 2
3

| {{round|11/2*25/16|4}}
{{round|(11/2*16/25)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(11/2*25/16)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

2296/575|4}}{{efn|name=R:1}}

-\tfrac{2,296}{575}

}}

| {{round|11/2|4}}
$\tfrac{11}{2}$

| {{font color|red|{{round|88/25|4}}{{efn|name=step}}
$\tfrac{88}{25}$ }}

| {{round|11/5|4}}
$\tfrac{11}{5}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|191/145|4}}{{efn|name=step}}
$\tfrac{191}{145}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|320/389|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{320}{389}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.7260}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.6000

|style="background:#FFC;"| {{font color|red|1.2791}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3058}}

|style="background:#FFC;"| 1.3172

|style="background:#FFC;"| {{font color|red|1.2156}}

|style="background:#FFC;"| 1.2853

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|0.9766}}{{efn|name=step}}

|style="background:#DFD;"| 1.2509

|style="background:#DFD;"| {{font color|red|0.9796}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|0.9913}}{{efn|name=step}}

|style="background:#DFD;"| 1.0836

|style="background:#DFD;"| {{font color|red|0.9458}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.3774}}

! 1.0000

| 1.5625

| 2.5000

| {{font color|red|3.1977}}

| 4.1754

| 5.5000

| {{font color|red|6.6859}}

| 8.5938

Δ Speed

| {{font color|red|1.3774}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.9375

|style="background:#DFD;"| {{font color|red|0.6977}}{{efn|name=speed}}

|style="background:#DFD;"| 0.9777

|style="background:#DFD;"| 1.3246

|style="background:#DFD;"| {{font color|red|1.1859}}{{efn|name=speed}}

|style="background:#DFD;"| 1.8321

colspan="10"| 2022: 4th Generation

8HP 100{{efn|narrow total ratio span · preferebly for petrol engines, sports cars, and high performance engines · The first-ever BMW XM · Market launch September 2022{{cite web |title=The first-ever BMW XM |date=2022-09-28 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/detail/T0403971EN/the-first-ever-bmw-xm?language=en}}{{cite web |title=Technical Specifications · BMW XM |date=2022-09-28 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/attachment/T0403971EN/572783}} The all-new BMW M5 · Market launch June 2024{{cite web |title= The all-new BMW M5 |date=2024-06-26 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/detail/T0443252EN/the-all-new-bmw-m5?language=en}}{{cite web |title=Technical Specifications · BMW M5 |date=2024-06-26 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/attachment/T0443252EN/621216}}}}

|colspan="2"| {{convert|1000|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 60
108

| 24
96

| 2
3

| {{round|5*25/(1*16)|4}}
{{round|(5*16/(1*25))^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(5*25/(1*16))^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

496/125|4}}{{efn|name=R:1}}

-\tfrac{496}{125}

}}

| {{round|5/1|4}}
$\tfrac{5}{1}$

| {{font color|red|{{round|16/5|4}}{{efn|name=step}}
$\tfrac{16}{5}$ }}

| {{round|15/7|4}}
$\tfrac{15}{7}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|1571/1211|4}}}}{{efn|name=step}}
$\tfrac{1,571}{1,211}$

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|224/269|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{224}{269}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.7936}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.4933

|style="background:#FFC;"| {{font color|red|1.2458}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3259}}

|style="background:#FFC;"| 1.2973

|style="background:#FFC;"| {{font color|red|1.2009}}

|style="background:#FFC;"| 1.3011

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0463}}{{efn|name=step}}

|style="background:#DFD;"| 1.1986

|style="background:#DFD;"| {{font color|red|0.9397}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0220}}{{efn|name=step}}

|style="background:#DFD;"| 1.0803

|style="background:#DFD;"| {{font color|red|0.9230}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.2601}}

! 1.0000

| 1.5625

| 2.3333

| {{font color|red|2.9070}}

| 3.8542

| 5.0000

| {{font color|red|6.0045}}

| 7.8125

Δ Speed

| {{font color|red|1.2601}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.7708

|style="background:#DFD;"| {{font color|red|0.5736}}{{efn|name=speed}}

|style="background:#DFD;"| 0.9473

|style="background:#DFD;"| 1.1458

|style="background:#DFD;"| {{font color|red|1.0045}}{{efn|name=speed}}

|style="background:#DFD;"| 1.8080

colspan="10"|

8HP 80{{efn|wide total ratio span · preferebly for Diesel engines, offroad cars, and low performance engines · Progress and efficiency with added variety: additional drive system variants and innovations for the new BMW 7 Series · Market launch 2022/2023{{cite web |title=Progress and efficiency with added variety: additional drive system variants and innovations for the new BMW 7 Series |date=2022-09-28 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/detail/T0404080EN/progress-and-efficiency-with-added-variety:-additional-drive-system-variants-and-innovations-for-the-new-bmw-7-series?language=en}}{{cite web |title=Technical specifications · BMW 7 series · 740d xDrive |date=2022-09-28 |access-date=2024-11-15 |url=https://www.press.bmwgroup.com/global/article/attachment/T0404080EN/609753}} Alpina XB7 AWD · Technical Data{{cite web |title=Technical Data: Alpina Automobiles |date=2024 |access-date=2024-11-15 |url=https://www.alpina-automobiles.com/en/models/xb7/technical-data/ }}}}

|colspan="2"| {{convert|800|Nm|lbft|0|abbr=on|lk=on}}

| 48
96

| 54
96

| 60
108

| 24
108

| 2
3

| {{round|11/2*25/16|4}}
{{round|(11/2*16/25)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(11/2*25/16)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

1704/375|4}}{{efn|name=R:1}}

-\tfrac{1,704}{375}

}}

| {{round|11/2|4}}
$\tfrac{11}{2}$

| {{font color|red|{{round|88/25|4}}{{efn|name=step}}
$\tfrac{88}{25}$ }}

| {{round|11/5|4}}
$\tfrac{11}{5}$

| {{font color|red|{{round|43/25|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{43}{25}$ }}

| {{font color|red|{{round|389/299|4}}{{efn|name=step}}
$\tfrac{389}{299}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|224/269|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{224}{269}$ }}

| {{round|16/25|4}}
$\tfrac{16}{25}$

Step

| {{font color|red|0.8262}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5625}}

|style="background:#FFC;"| 1.6000

|style="background:#FFC;"| {{font color|red|1.2791}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3221}}

|style="background:#FFC;"| 1.3010

|style="background:#FFC;"| {{font color|red|1.2009}}

|style="background:#FFC;"| 1.3011

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|0.9766}}{{efn|name=step}}

|style="background:#DFD;"| 1.2509

|style="background:#DFD;"| {{font color|red|0.9675}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0162}}{{efn|name=step}}

|style="background:#DFD;"| 1.0834

|style="background:#DFD;"| {{font color|red|0.9230}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red

1.2104}}

! 1.0000

| 1.5625

| 2.5000

| {{font color|red|3.1977}}

| 4.2275

| 5.5000

| {{font color|red|6.6049}}

| 8.5938

Δ Speed

| {{font color|red|1.2104}}

! 1.0000

|style="background:#DFD;"| 0.5625

|style="background:#DFD;"| 0.9375

|style="background:#DFD;"| {{font color|red|0.6977}}{{efn|name=speed}}

|style="background:#DFD;"| 1.0298

|style="background:#DFD;"| 1.2725

|style="background:#DFD;"| {{font color|red|1.1049}}{{efn|name=speed}}

|style="background:#DFD;"| 1.9888

colspan="10"| 2016: Racing Cars

8P 45R{{efn|w/o hydraulic torque converter · narrow total ratio span of 4.2{{Cite web | url=https://www.zf.com/products/media/zf_race_engineering/motorsports/downloads_2/ZF_RE_Factsheet_Motorsport-Transmissions_EN_001508000203.pdf | title=Durable and fast – ZF Race Transmissions | website=www.zf.com}}}}

|colspan="2"| {{convert|450|Nm|lbft|0|abbr=on|lk=on}} up to
{{convert|1050|Nm|lbft|0|abbr=on|lk=on}}

| TBD

| 60
96

| TBD

| 2
3

| {{round|21/5|4}}
TBD

|style="background:#FFC;"| {{round|(21/5)^(1/7)|4}}{{efn|name=50:50}}

style="font-style:italic;"

! Ratio

| TBD

| 1.0000

| TBD

colspan="10"| 2017: Commercial Vehicles{{efn|based on the same gearset concept as the 8HP transmissions{{Cite web|url=https://www.zf.com/products/en/special_vehicles/products_64421.html|title=PowerLine > Powershift Transmission - ZF}}{{Cite web | url=https://www.zf.com/public/org/PowerLineFlyer_NorthAmerica_web_91412.pdf | title=ZF PowerLine - 8 Speed Automatic Transmission | website=www.zf.com}}}}

8AP 600 T{{efn|Automatic Powershift Transmission for Trucks{{Cite web | url=https://www.zf.com/master/media/products_1/commercial_vehicles/footer_1/brochures_trucks_buses/2020_3/TT_Product_Overview_DE_EN_LowRes.pdf | page=7 | title=Product Overview - Transmission & E-Mobility Driveline Systems for Trucks & Vans | website=www.zf.com}}}}
8AP 800 T
8AP 1000 T
8AP 1200 T

|colspan="2"| {{convert|600|Nm|lbft|0|abbr=on|lk=on}}
{{convert|800|Nm|lbft|0|abbr=on|lk=on}}
{{convert|1000|Nm|lbft|0|abbr=on|lk=on}}
{{convert|1200|Nm|lbft|0|abbr=on|lk=on}}{{efn|name=torque|higher torque on demand}}

| 65{{efn|name=5or4|65/115 or 52/92{{Cite web | url=https://www.zf.com/public/org/Data-sheet_PowerLine_71773.pdf | title=Data Sheet - PowerLine | website=www.zf.com}}Efficient Torque Converter Automatic Transmission for Commercial Vehicles (ZF 8AP) · Winfried Gründler · Herbert Mozer · Frank Sauter: ATZ worldwide 06/2017 · pp. 36–39}}
115

| 65{{efn|name=5or4}}
115

| 62
122

| 27
105

| 2
3

| {{round|44/9*36/23|4}}
{{round|(44/9*23/36)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(44/9*36/23)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

10672/2511|4}}{{efn|name=R:1}}

-\tfrac{10,672}{2,511}

}}

| {{round|44/9|4}}
$\tfrac{44}{9}$

| {{font color|red|{{round|253/81|4}}{{efn|name=step}}
$\tfrac{253}{81}$ }}

| {{round|1584/779|4}}
$\tfrac{1,584}{779}$

| {{font color|red|{{round|59/36|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{59}{36}$ }}

| {{font color|red|{{round|123164/98209|4}}{{efn|name=step}}
$\tfrac{123,164}{98,209}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|2116/2519|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{2,116}{2,519}$ }}

| {{round|23/36|4}}
$\tfrac{23}{36}$

Step

| {{font color|red|0.8693}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5652}}

|style="background:#FFC;"| 1.5361

|style="background:#FFC;"| {{font color|red|1.2407}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.3068}}

|style="background:#FFC;"| 1.2541

|style="background:#FFC;"| {{font color|red|1.1905}}

|style="background:#FFC;"| 1.3148

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0190}}{{efn|name=step}}

|style="background:#DFD;"| 1.2381

|style="background:#DFD;"| {{font color|red|0.9494}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0420}}{{efn|name=step}}

|style="background:#DFD;"| 1.0535

|style="background:#DFD;"| {{font color|red|0.9054}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red

1.1503}}

! 1.0000

| 1.5652

| 2.4043

| {{font color|red|2.9831}}

| 3.8983

| 4.8889

| {{font color|red|5.8200}}

| 7.6522

Δ Speed

| {{font color|red|1.1503}}

! 1.0000

|style="background:#DFD;"| 0.5652

|style="background:#DFD;"| 0.8391

|style="background:#DFD;"| {{font color|red|0.5787}}{{efn|name=speed}}

|style="background:#DFD;"| 0.9153

|style="background:#DFD;"| 0.9906

|style="background:#DFD;"| {{font color|red|0.9311}}{{efn|name=speed}}

|style="background:#DFD;"| 1.8322

colspan="10"|

8AP 1200 S
{{efn|Automatic Powershift Transmission for Special vehicles{{Cite web | url=https://www.zf.com/public/org/Flyer_PowerLine-Special-Vehicles_en_72128.pdf | title=The New Driving Experience - 8-speed automatic transmission ZF-PowerLine | website=www.zf.com}}}}

|colspan="2"| {{convert|1200|Nm|lbft|0|abbr=on|lk=on}}{{efn|name=torque}}

| 65{{efn|name=5or4}}
115

| 27
105

| 2
3

| {{round|44/9*36/23|4}}
{{round|(44/9*23/36)^(1/2)|4}}

|style="background:#FFC;"| {{font color|red|{{round|(44/9*36/23)^(1/7)|4}}}}{{efn|name=50:50}}

style="font-style:italic;"

! Gear
Ratio

| {{font color|red|{{round

3956/1053|4}}{{efn|name=R:1}}

-\tfrac{3,956}{1,053}

}}

| {{round|44/9|4}}
$\tfrac{44}{9}$

| {{font color|red|{{round|253/81|4}}{{efn|name=step}}
$\tfrac{253}{81}$ }}

| {{round|1584/779|4}}
$\tfrac{1,584}{779}$

| {{font color|red|{{round|59/36|4}}{{efn|name=50:50}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{59}{36}$ }}

| {{font color|red|{{round|49572/39107|4}}{{efn|name=step}}
$\tfrac{49,572}{39,107}$ }}

| {{round|1/1|4}}
$\tfrac{1}{1}$

| {{font color|red|{{round|828/997|4}}{{efn|name=step}}{{efn|name=speed}}
$\tfrac{828}{997}$ }}

| {{round|23/36|4}}
$\tfrac{23}{36}$

Step

| {{font color|red|0.7685}}{{efn|name=R:1}}

! 1.0000

|style="background:#FFC;"| {{font color|red|1.5652}}

|style="background:#FFC;"| 1.5361

|style="background:#FFC;"| {{font color|red|1.2407}}{{efn|name=50:50}}

|style="background:#FFC;"| {{font color|red|1.2929}}

|style="background:#FFC;"| 1.2676

|style="background:#FFC;"| {{font color|red|1.2041}}

|style="background:#FFC;"| 1.2999

Δ Step{{efn|name=LS}}

|style="background:#DDF;"|

|style="background:#DFD;"| {{font color|red|1.0190}}{{efn|name=step}}

|style="background:#DFD;"| 1.2381

|style="background:#DFD;"| {{font color|red|0.9596}}{{efn|name=step}}

|style="background:#DFD;"| {{font color|red|1.0200}}{{efn|name=step}}

|style="background:#DFD;"| 1.0527

|style="background:#DFD;"| {{font color|red|0.9263}}{{efn|name=step}}

|style="background:#DDF;"|

Speed

| {{font color|red|-1.3013}}

! 1.0000

| 1.5652

| 2.4043

| {{font color|red|2.9831}}

| 3.8568

| 4.8889

| {{font color|red|5.8867}}

| 7.6522

Δ Speed

| {{font color|red|1.3013}}

! 1.0000

|style="background:#DFD;"| 0.5652

|style="background:#DFD;"| 0.8391

|style="background:#DFD;"| {{font color|red|0.5787}}{{efn|name=speed}}

|style="background:#DFD;"| 0.8738

|style="background:#DFD;"| 1.0321

|style="background:#DFD;"| {{font color|red|0.9979}}{{efn|name=speed}}

|style="background:#DFD;"| 1.7654

colspan="10" style="background:#AAF;"|

Ratio
R & Even

|colspan="2"| $i_R = \tfrac{R_2 (S_3 S_4- R_3 R_4)} {S_3 S_4 (S_2+ R_2)}$

|colspan="2"| $i_2 = \tfrac{R_2 (S_4+ R_4)} {(S_2+ R_2) S_4}$

|colspan="2"| $i_4 = 1+\tfrac{S_2 R_1} {S_1 (S_2+ R_2)}$

| $i_6 = \tfrac{1} {1}$

|colspan="2"| $i_8 = \tfrac{R_2} {S_2 + R_2}$

Ratio
Odd

|colspan="2"| $i_1 = \tfrac{S_4+ R_4} {S_4}$

|colspan="2"| $\tfrac{(S_1+ R_1) (S_4+ R_4)} {S_4 R_1+ S_1 (S_4+ R_4)}$

|colspan="3"| $\tfrac{S_1 R_2 R_4 (S_3+ R_3)+ S_2 S_3 (S_1+ R_1) (S_4+ R_4)} {S_1 R_4 (S_3 (S_2+ R_2)+ R_2 R_3)+ S_2 S_3 S_4 (S_1+ R_1)}$

|colspan="2"| $\tfrac{R_2 (S_3+ R_3)} {R_2 (S_3+ R_3)+ S_2 S_3}$

colspan=10| Algebra And Actuated Shift Elements{{efn|Permanently coupled elements

S₁ and '''S₂
C₁ (carrier 1) and '''R₄
R₂ and S₃
R₃ and S₄}}

Brake A{{efn|Blocks S₁ and S₂}}

| ❶

Brake B{{efn|Blocks R₁}}

| ❶

Clutch C{{efn|Couples R₃ and S₄ with the turbine}}

| ❶

Clutch D{{efn|Couples C₃ (carrier 1) with C₄ (carrier 4)}}

| ❶

Clutch E{{efn|Couples R₂ and S₃ with R₃ and S₄}}

| ❶

colspan="10" style="background:#AAF;"|

colspan="10"| {{notelist|2|group=efn}}

colspan="10" style="background:#AAF;"|

Applications

class="wikitable collapsible" style="text-align:center" \|+ Variants And Applications
Model ! Max. torque petrol ! Max. torque diesel !colspan="4"\| Car Model{{efn\|without any claim of completeness}}
colspan=7 style="background:#AAF;"\|
colspan=7\| 2008: Pilot Series (8HP 70 only) · 2010: 1st Generation
8HP 45 \|rowspan="2"\| {{convert\|450\|Nm\|lbft\|0\|abbr=on\|lk=on}} \|rowspan="2"\| {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| BMW 1 Series (F20) BMW X1 (E84) BMW 2 Series (F22) M235i BMW 3 Series (F30) BMW 4 Series (F32) BMW 5 Series (F10/F11) \| BMW 6 Series (F06/F12/F13) BMW 7 Series (F01/F02) BMW X3 (F25) BMW X4 (F26) BMW X5 (E70) 35i BMW X5 (F15) BMW X6 (F16) \| BMW Z4 (E89) Jaguar XE Jaguar XF (X250) (2013–2015) Jaguar XJ (2013–) Lancia Thema V6 Land Rover Range Rover (L322) (2011–2012) \| Land Rover Range Rover (L405) (2012–) Land Rover Range Rover Velar I4 (2017–)
Torqueflite 845RE{{cite web \|title=New Eight Speed Transmission Introduced by Chrysler \|url=http://media.chrysler.com/newsrelease.do?id=11378&mid=2 \|access-date=2 September 2011}} \| Chrysler 300 3.6 L Pentastar V6 (2011–2023){{cite web\|url=http://media.chrysler.com/newsrelease.do?id=11039&mid=3\|title= America's First Luxury Sedan With Eight-speed Automatic Transmission\|access-date=5 September 2011}} Chrysler 300 C Dodge Challenger 3.6 L Pentastar V6 (2015–2023) \| Dodge Charger 3.6 L Pentastar V6 (2012–2023){{cite web\|title=2012 Chrysler Fleet Buying Guide\|url=https://www.fleet.chrysler.com/v7fleet/StaticFiles/files/general/12MY_Chrysler_Fleet_Buyer%27s_Guide.pdf\|access-date=21 July 2011}} Dodge Durango{{cite web \|url=http://www.autoblog.com/2012/03/08/sec-filing-reveals-new-v6-and-8-speed-transmission-for-ram/\|title=SEC filing reveals new V6 and 8-speed transmission for Ram\|access-date=9 March 2012}}{{cite web\|title=2014 Dodge Durango Bows With Eight-Speed \|url=http://www.autoblog.com/2013/03/28/2014-dodge-durango-video-new-york/\|access-date=28 March 2013}} 3.6 L Pentastar V6 (2014–2017) \| Jeep Grand Cherokee (WK2) 3.6 L Pentastar V6 (2014–2016) \| Ram 1500 3.6 L Pentastar V6{{cite web \|url=http://www.autoblog.com/2012/04/05/2013-ram-1500-unveiled-with-eight-speed-auto-start-stop-air-su/\|title=2013 Ram 1500 Unveiled With Eight-Speed \|access-date=5 April 2012}}{{cite web\|title=ZF to Supply 8-Speed Automatic Transmission to new 2013 Ram 1500 Pick-up Truck\|url=http://www.zf.com/corporate/en/press/press_releases/press_release.jsp?newsId=21907432\|work=ZF Friedrichshafen AG\|access-date=20 April 2012}}{{cite web\|title=2013 Ram 1500 Crew Cab SLT 4x4 [w/video]\|url=http://www.autoblog.com/2012/08/24/2013-ram-1500-crew-cab-slt-4x4-first-drive-review-video/\|work=Autoblog.com\|access-date=25 August 2012}} (2012–2019)
8HP 55 \|rowspan=2\| {{convert\|650\|Nm\|lbft\|0\|abbr=on\|lk=on}} \|rowspan=2\| {{convert\|650\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Audi A4 North American (US) B8/8.5 Quattro Versions{{Cite web\|url=https://www.motor1.com/news/21690/audi-8-speed-to-replace-6-speed-automatic-across-most-of-range/\|title=Audi 8-speed to replace 6-speed automatic across most of range\|last=Audi\|website=Motor1.com\|language=en\|access-date=4 February 2020}} (2011–) \| Audi A5 North American (US) B8/8.5 Quattro Versions (2011–) \| Audi A6 (C7) Audi A7 (C7) Audi A6 Hybrid (C7) \| Audi S4 (B9) Audi S5 (B9)
8HP 65 \| Audi A4 (B9) \| Audi A6 Hybrid (C7 PHEV) PR China{{cite web \|title=Getriebekatalog Abfrage – Technische Daten – \|url=http://www.zfservis.sk/subory/8-speed.pdf \|access-date=21 August 2021 \|website=zfservis.sk}} \| Audi A6 (C8) Audi A7 (C8) Audi Q7 (4M) Audi Q8 \| Audi A8 (D4) Audi A8 (D5) Audi S6 (C8) Porsche Cayenne (2018-) Volkswagen Touareg (2018-)
8HP 70 Pilot & 1st \| {{convert\|700\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|700\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Alpina B3 (F30/F31) Alpina D3 (F30/F31) Alpina B3 (G20/G21) Alpina D3 (G20/G21) Alpina B4 (F32/F33) Alpina D4 (F32/F33) Alpina XD4 Aston Martin Rapide S 2014–2020{{cite web \|url=http://www.automatic-gearbox.co.uk/aston-martin-gearboxes/ \|title=Aston Martin Automatic Gearboxes \|publisher=JT Automatics Ltd \|archive-url=https://web.archive.org/web/20160425124620/http://www.automatic-gearbox.co.uk/aston-martin-gearboxes/ \|archive-date=25 April 2016}} Aston Martin Vanquish 2015–2018 Audi Q5 8AT version Audi Q7 (2011–2015) BMW 3 Series (F30) 330d & 335d BMW 4 Series (F32) 430d & 435d BMW 5 Series (F10/F11) BMW 7 Series (F01/F02) BMW X5 (E70) 50i Chrysler 300 5.7 L HEMI V8 (2015–2023) Dodge Challenger 5.7 L HEMI V8 (2015–2023) \| Dodge Charger 5.7 L HEMI V8 (2015–2023) Dodge Charger 6.4 L HEMI V8 Dodge Durango 5.7 L HEMI V8 Dodge Durango 6.4 L HEMI V8 Haval H9 (2017–) Iveco Daily (2014–){{cite web\|title=On Tour With More Comfort ZF Delivers 8-Speed Automatic Transmission for New Iveco Daily\|url=http://www.zf.com/corporate/en/magazine/technology/8hp_iveco_daily.html\|access-date=16 November 2014}} Jaguar F-Type V6 & V8 Jaguar XE 35t Jaguar XF (X250) (2013–2015) Jaguar XJ (2013–) Jeep Grand Cherokee (WK2) 5.7 L HEMI V8 Engine Code [T] EZH & 6.4 L HEMI V8 Engine Code [J] ESG (2014–) Jeep Grand Cherokee (WK2) 3.0 L EcoDiesel V6 (2014–2016) \| Jeep Grand Cherokee WL & L 5.7 L HEMI V8 (2021–) Land Rover Discovery LR4 (2009–2016) Land Rover Range Rover Sport L320 SDV6 only (2012–2013) Land Rover Range Rover (L322) TDV8 only (2011–2012) Land Rover Range Rover (L405) (2012–) Land Rover Range Rover Sport L494 (2012–) Land Rover Range Rover Velar V6 & V8 (2017–) MAN TGE (longitudinal engine only) (2017–) Maserati Ghibli (M157) Maserati Grecale Maserati Levante \| Maserati Quattroporte{{cite web \|url=http://www.autoblog.com/2012/12/12/2014-maserati-quattroporte-first-drive-review-video/ \|title=2014 Maserati Quattroporte [w/video]\|access-date=12 December 2012}} (2013–) Morgan Plus Six Porsche Panamera Diesel & Hybrid models only (2009–2016) Porsche Cayenne (2011–2018) Ram 1500 5.7 L HEMI V8 (2012–2019) Ram 1500 3.0 L EcoDiesel V6 (2013–2019) Rolls-Royce Phantom VII Rolls-Royce Phantom VIII Volkswagen Touareg (2011–2018) Volkswagen Amarok (2012–2020) Volkswagen Crafter SY/SZ (longitudinal engine only) (2017–)
8HP 90 \| {{convert\|900\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Audi Q7 V8 TDI only (2011–2015) Audi A8 (D4) Audi RS6 (C7) Bentley Mulsanne (2010) Bentley Continental GT 2nd gen. (2011–2018) \| BMW 760i/Li (F01/F02) Dodge Challenger SRT Hellcat 6.2 L HEMI V8 Supercharged \| Dodge Charger SRT Hellcat 6.2 L HEMI V8 Supercharged Porsche Cayenne (2011–2018) Turbo models and V8 Diesel only Rolls-Royce Ghost{{cite web\|url=http://www.rolls-roycemotorcars.com/ghost/specification\|title= RR ghost specification\|access-date=21 February 2010}} \| Rolls-Royce Wraith (2013) Volkswagen Touareg V8 TDI only (2011–2018)
colspan=7\| 2014: 2nd Generation
8HP 50 \|rowspan="2"\| {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \|rowspan="2"\| {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Alfa Romeo Giulia Alfa Romeo Stelvio BMW 1 Series (F20) LCI BMW X1 (E84) BMW 2 Series (F22) M240i BMW 3 Series (F30) LCI \| BMW 4 Series (F32) LCI BMW 5 Series (F10//F11) BMW 5 Series (G30/G31) BMW 7 Series (G11/G12) BMW X3 20D (G01) BMW X3 30i (G01) BMW X3 M40i (G01) \| BMW X4 20D (G02) BMW X4 30i (G02) BMW X4 M40i (G02) BMW X7 Jaguar F-Pace (2016–) Jaguar XF (X260) (2016–) Jaguar XJ (–2019) \| Land Rover Defender (L663) (2019–) Land Rover Range Rover (L405) (–2022) Land Rover Range Rover (L460) (2022–) Maserati Grecale Hongqi H9 V6 (2024–) CMC Zinger (2023–)
Torqueflite 850RE{{cite web \|title=New Generation of the 8HP in the BMW 5 Series \|url=http://www.zf.com/corporate/en/magazine/technology/8hp_2_generation.html \|access-date=20 August 2014}} \| Dodge Charger Pursuit V6 (2021–2023) Dodge Durango 3.6 L Pentastar V6 (2017–) \| Jeep Gladiator (JT) 3.6 L Pentastar V6 (2019–) Jeep Grand Cherokee (WK2) 3.6 L Pentastar V6 (2017–2021) Jeep Grand Cherokee WL & L 2.0 L I4 (2021–) \| Jeep Grand Cherokee WL & L 3.6 L Pentastar V6 (2021–) Jeep Wrangler/Unlimited (JL) 2.0 L I4 Hurricane Turbocharged (2017–) \| Jeep Wrangler/Unlimited (JL) 3.6 L Pentastar V6 (2017–) Ram 1500 (DT) 3.6 L Pentastar V6 (2019–)
8HP 75 \|rowspan=2\| {{convert\|700\|Nm\|lbft\|0\|abbr=on\|lk=on}} 8HP 75 Data Sheet · p. 4 · Saarbruecken 2016 \|rowspan=2\| {{convert\|740\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Alfa Romeo Giulia Quadrifoglio Alfa Romeo Stelvio Quadrifoglio Alpina B5 (G30/G31) Alpina D5 (G30/G31) Alpina B6 (F12) Gran Coupé (2014) Alpina XD3 Alpina XB7 Aston Martin DB11 Aston Martin Vantage (2018) V8 \| BMW 5 Series (G30/G31) BMW M5 (F90) BMW 7 Series (G11/G12){{cite web\|url=http://www.tflcar.com/2015/09/2016-bmw-7-series-sedan-test-drive-review/\|title= 2016 BMW 7 Series Sedan: Teutonic Technology\|date= 24 September 2015\|access-date=24 April 2016}} BMW X3 30D (G01) BMW X5 (F15){{cite web\|url=http://f10.5post.com/forums/attachment.php?attachmentid=1068105/\|title= BMW Model Year Actions – July and August 2014\|access-date=24 April 2016}} BMW X5 (F85) M BMW X6 (F86) M BMW X7 Jaguar F-Pace (2016–) Jaguar XF (X260) (2016–) Jaguar XJ (–2019) Jeep Gladiator (JT) 3.0 L EcoDiesel V6 (2020–2023) \| Jeep Grand Cherokee (WK2) 3.0 L EcoDiesel V6 (2017–2021) Jeep Wagoneer/Grand Wagoneer (WS) (2021–) Jeep Wrangler 392 (2021–) Jeep Wrangler/Unlimited (JL) 6.4 L HEMI V8 (2021–) Jeep Wrangler/Unlimited (JL) 3.0 L EcoDiesel V6 (2020–2023) \| JMC Vigus Land Rover Defender (L663) (2019–) Land Rover Discovery L462 (2017–) Land Rover Range Rover (L405) (–2022) Land Rover Range Rover (L460) (2022–) Ram 1500 (DT) 5.7 L HEMI V8 (2019–) Ram 1500 (DT) 3.0 L EcoDiesel V6 (2019–2023)
8HP 75-LCV \| Ram 2500 6.4 L HEMI V8 (2018–) \| Ram 3500 6.4 L HEMI V8 (2018–) \| \|
8HP 95 \| {{convert\|900\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Aston Martin DBS Superleggera Audi S8 Audi RS6{{cite web \|url=http://www.zf.com/corporate/en/company/organization/references/success_news/success_news.html\|title=New vehicles with ZF technology\|access-date=18 June 2011}} Audi RS7{{cite web \|url=http://www.zf.com/ap/content/en/japan/corporate_jp/news_jp/press_jp/press_release.jsp?newsId=21804584\|title=New vehicles with ZF technology (Japan)\|access-date=18 June 2011}} Audi SQ7 \|Audi Q8 Audi RS Q8 \| Bentley Bentayga Bentley Flying Spur (2013) 2014–2019 BMW M760i/Li Dodge Durango SRT Hellcat 6.2 L HEMI V8 Supercharged \| Jeep Grand Cherokee (WK2) SRT Trackhawk 6.2 L HEMI V8 Supercharged Lamborghini Urus Porsche Cayenne Turbo models only (2018-) Ram 1500 (DT) TRX 6.2 L HEMI V8 Supercharged (2020–) \| Rolls-Royce Ghost Black Badge Rolls-Royce Wraith (2013) Black Badge Rolls-Royce Dawn Black Badge Rolls-Royce Cullinan Volkswagen Touareg V8 TDI only (2018-)
colspan=7\| 2018: 3rd Generation
8HP 51 \| {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|500\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| BMW 2 Series (G42) BMW 3 Series (G20) BMW 4 Series (G22) \| BMW Z4 (G29) BMW X3 M40i (G01) \| BMW X4 M40i (G02) Jaguar XE 20d RWD (2019–) \| Morgan Plus Four Toyota GR Supra
8HP 76 \| {{convert\|760\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|760\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| Alpina B7 (G11/12){{cite web\|url=https://www.alpina-automobiles.com/en/models/b7/technical-data/\|title= BMW Alpina B7 Long-wheelbase AWD Technical Data\|access-date=10 May 2019}} Alpina B8 BMW 3 Series (G20/G21) M340dX & 330d & 330dX \| BMW 4 Series (G22/G23) M440dX & 430d & 430dX BMW M3 (G80/G81) \| BMW M5 (F90) (2020–) BMW M8 (F91/F92/F93) \| BMW 730d (G11/G12) LCI BMW 8 Series (G15) BMW X5 (F95) M BMW X7
colspan=7\| 2022: 4th Generation
8HP 80 \| {{convert\|800\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|800\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| BMW 7 Series (G70/G73) \| BMW X5 (G05) BMW X5 M (F95) \| BMW X6 (G06) BMW X6 M (F96) \| BMW X7(G07 LCI) Alpina XB7 (G07) Hongqi Guoya
8HP 100 \| {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|1000\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| BMW XM (G09) \| BMW M5 (G90) \| \|
colspan=7\| 1st–3rd Generation
8HP 30 \| {{convert\|300\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| {{convert\|300\|Nm\|lbft\|0\|abbr=on\|lk=on}} \| BMW 1 Series (F20) 116i \| BMW X1 (E84) \| \|
colspan=7\| Various
8HP TBD \| \| \| AEBI MT750 Great Wall Pao (2019–) \| Great Wall Tank 300 (2020–) \| Haval H8 (2017–2018) Ineos Grenadier \| VinFast LUX A2.0 VinFast LUX SA2.0
colspan=7 style="background:#AAF;"\|
colspan=7\| {{notelist\|2\|group=efn}}
colspan=7 style="background:#AAF;"\|

class="wikitable collapsible" style="text-align:center"

|+ Variants And Applications

Model

! Max. torque petrol

! Max. torque diesel

!colspan="4"| Car Model{{efn|without any claim of completeness}}

colspan=7 style="background:#AAF;"|

colspan=7| 2008: Pilot Series (8HP 70 only) · 2010: 1st Generation

8HP 45

|rowspan="2"| {{convert|450|Nm|lbft|0|abbr=on|lk=on}}

|rowspan="2"| {{convert|500|Nm|lbft|0|abbr=on|lk=on}}

| BMW 1 Series (F20)
BMW X1 (E84)
BMW 2 Series (F22) M235i
BMW 3 Series (F30)
BMW 4 Series (F32)
BMW 5 Series (F10/F11)

| BMW 6 Series (F06/F12/F13)
BMW 7 Series (F01/F02)
BMW X3 (F25)
BMW X4 (F26)
BMW X5 (E70) 35i
BMW X5 (F15)
BMW X6 (F16)

| BMW Z4 (E89)
Jaguar XE
Jaguar XF (X250) (2013–2015)
Jaguar XJ (2013–)
Lancia Thema V6
Land Rover Range Rover (L322) (2011–2012)

| Land Rover Range Rover (L405) (2012–)
Land Rover Range Rover Velar I4 (2017–)

Torqueflite 845RE{{cite web |title=New Eight Speed Transmission Introduced by Chrysler |url=http://media.chrysler.com/newsrelease.do?id=11378&mid=2 |access-date=2 September 2011}}

| Chrysler 300 3.6 L Pentastar V6 (2011–2023){{cite web|url=http://media.chrysler.com/newsrelease.do?id=11039&mid=3|title= America's First Luxury Sedan With Eight-speed Automatic Transmission|access-date=5 September 2011}}
Chrysler 300 C
Dodge Challenger 3.6 L Pentastar V6 (2015–2023)

| Dodge Charger 3.6 L Pentastar V6 (2012–2023){{cite web|title=2012 Chrysler Fleet Buying Guide|url=https://www.fleet.chrysler.com/v7fleet/StaticFiles/files/general/12MY_Chrysler_Fleet_Buyer%27s_Guide.pdf|access-date=21 July 2011}}
Dodge Durango{{cite web |url=http://www.autoblog.com/2012/03/08/sec-filing-reveals-new-v6-and-8-speed-transmission-for-ram/|title=SEC filing reveals new V6 and 8-speed transmission for Ram|access-date=9 March 2012}}{{cite web|title=2014 Dodge Durango Bows With Eight-Speed |url=http://www.autoblog.com/2013/03/28/2014-dodge-durango-video-new-york/|access-date=28 March 2013}} 3.6 L Pentastar V6 (2014–2017)

| Jeep Grand Cherokee (WK2) 3.6 L Pentastar V6 (2014–2016)

| Ram 1500 3.6 L Pentastar V6{{cite web |url=http://www.autoblog.com/2012/04/05/2013-ram-1500-unveiled-with-eight-speed-auto-start-stop-air-su/|title=2013 Ram 1500 Unveiled With Eight-Speed |access-date=5 April 2012}}{{cite web|title=ZF to Supply 8-Speed Automatic Transmission to new 2013 Ram 1500 Pick-up Truck|url=http://www.zf.com/corporate/en/press/press_releases/press_release.jsp?newsId=21907432|work=ZF Friedrichshafen AG|access-date=20 April 2012}}{{cite web|title=2013 Ram 1500 Crew Cab SLT 4x4 [w/video]|url=http://www.autoblog.com/2012/08/24/2013-ram-1500-crew-cab-slt-4x4-first-drive-review-video/|work=Autoblog.com|access-date=25 August 2012}} (2012–2019)

8HP 55

|rowspan=2| {{convert|650|Nm|lbft|0|abbr=on|lk=on}}

| Audi A4 North American (US) B8/8.5 Quattro Versions{{Cite web|url=https://www.motor1.com/news/21690/audi-8-speed-to-replace-6-speed-automatic-across-most-of-range/|title=Audi 8-speed to replace 6-speed automatic across most of range|last=Audi|website=Motor1.com|language=en|access-date=4 February 2020}} (2011–)

| Audi A5 North American (US) B8/8.5 Quattro Versions (2011–)

| Audi A6 (C7)
Audi A7 (C7)
Audi A6 Hybrid (C7)

| Audi S4 (B9)
Audi S5 (B9)

8HP 65

| Audi A4 (B9)

| Audi A6 Hybrid (C7 PHEV) PR China{{cite web |title=Getriebekatalog Abfrage – Technische Daten – |url=http://www.zfservis.sk/subory/8-speed.pdf |access-date=21 August 2021 |website=zfservis.sk}}

| Audi A6 (C8)
Audi A7 (C8)
Audi Q7 (4M)
Audi Q8

| Audi A8 (D4)
Audi A8 (D5)
Audi S6 (C8)
Porsche Cayenne (2018-)
Volkswagen Touareg (2018-)

8HP 70
Pilot
&
1st

| {{convert|700|Nm|lbft|0|abbr=on|lk=on}}

| Alpina B3 (F30/F31)
Alpina D3 (F30/F31)
Alpina B3 (G20/G21)
Alpina D3 (G20/G21)
Alpina B4 (F32/F33)
Alpina D4 (F32/F33)
Alpina XD4
Aston Martin Rapide S 2014–2020{{cite web |url=http://www.automatic-gearbox.co.uk/aston-martin-gearboxes/ |title=Aston Martin Automatic Gearboxes |publisher=JT Automatics Ltd |archive-url=https://web.archive.org/web/20160425124620/http://www.automatic-gearbox.co.uk/aston-martin-gearboxes/ |archive-date=25 April 2016}}
Aston Martin Vanquish 2015–2018
Audi Q5 8AT version
Audi Q7 (2011–2015)
BMW 3 Series (F30) 330d & 335d
BMW 4 Series (F32) 430d & 435d
BMW 5 Series (F10/F11)
BMW 7 Series (F01/F02)
BMW X5 (E70) 50i
Chrysler 300 5.7 L HEMI V8 (2015–2023)
Dodge Challenger 5.7 L HEMI V8 (2015–2023)

| Dodge Charger 5.7 L HEMI V8 (2015–2023)
Dodge Charger 6.4 L HEMI V8
Dodge Durango 5.7 L HEMI V8
Dodge Durango 6.4 L HEMI V8
Haval H9 (2017–)
Iveco Daily (2014–){{cite web|title=On Tour With More Comfort ZF Delivers 8-Speed Automatic Transmission for New Iveco Daily|url=http://www.zf.com/corporate/en/magazine/technology/8hp_iveco_daily.html|access-date=16 November 2014}}
Jaguar F-Type V6 & V8
Jaguar XE 35t
Jaguar XF (X250) (2013–2015)
Jaguar XJ (2013–)
Jeep Grand Cherokee (WK2) 5.7 L HEMI V8 Engine Code [T] EZH & 6.4 L HEMI V8 Engine Code [J] ESG (2014–)
Jeep Grand Cherokee (WK2) 3.0 L EcoDiesel V6 (2014–2016)

| Jeep Grand Cherokee WL & L 5.7 L HEMI V8 (2021–)
Land Rover Discovery LR4 (2009–2016)
Land Rover Range Rover Sport L320 SDV6 only (2012–2013)
Land Rover Range Rover (L322) TDV8 only (2011–2012)
Land Rover Range Rover (L405) (2012–)
Land Rover Range Rover Sport L494 (2012–)
Land Rover Range Rover Velar V6 & V8 (2017–)
MAN TGE (longitudinal engine only) (2017–)
Maserati Ghibli (M157)
Maserati Grecale
Maserati Levante

| Maserati Quattroporte{{cite web |url=http://www.autoblog.com/2012/12/12/2014-maserati-quattroporte-first-drive-review-video/ |title=2014 Maserati Quattroporte [w/video]|access-date=12 December 2012}} (2013–)
Morgan Plus Six
Porsche Panamera Diesel & Hybrid models only (2009–2016)
Porsche Cayenne (2011–2018)
Ram 1500 5.7 L HEMI V8 (2012–2019)
Ram 1500 3.0 L EcoDiesel V6 (2013–2019)
Rolls-Royce Phantom VII
Rolls-Royce Phantom VIII
Volkswagen Touareg (2011–2018)
Volkswagen Amarok (2012–2020)
Volkswagen Crafter SY/SZ (longitudinal engine only) (2017–)

8HP 90

| {{convert|900|Nm|lbft|0|abbr=on|lk=on}}

| {{convert|1000|Nm|lbft|0|abbr=on|lk=on}}

| Audi Q7 V8 TDI only (2011–2015)
Audi A8 (D4)
Audi RS6 (C7)
Bentley Mulsanne (2010)
Bentley Continental GT 2nd gen. (2011–2018)

| BMW 760i/Li (F01/F02)
Dodge Challenger SRT Hellcat 6.2 L HEMI V8 Supercharged

| Dodge Charger SRT Hellcat 6.2 L HEMI V8 Supercharged
Porsche Cayenne (2011–2018) Turbo models and V8 Diesel only
Rolls-Royce Ghost{{cite web|url=http://www.rolls-roycemotorcars.com/ghost/specification|title= RR ghost specification|access-date=21 February 2010}}

| Rolls-Royce Wraith (2013)
Volkswagen Touareg V8 TDI only (2011–2018)

colspan=7| 2014: 2nd Generation

8HP 50

|rowspan="2"| {{convert|500|Nm|lbft|0|abbr=on|lk=on}}

| Alfa Romeo Giulia
Alfa Romeo Stelvio
BMW 1 Series (F20) LCI
BMW X1 (E84)
BMW 2 Series (F22) M240i
BMW 3 Series (F30) LCI

| BMW 4 Series (F32) LCI
BMW 5 Series (F10//F11)
BMW 5 Series (G30/G31)
BMW 7 Series (G11/G12)
BMW X3 20D (G01)
BMW X3 30i (G01)
BMW X3 M40i (G01)

| BMW X4 20D (G02)
BMW X4 30i (G02)
BMW X4 M40i (G02)
BMW X7
Jaguar F-Pace (2016–)
Jaguar XF (X260) (2016–)
Jaguar XJ (–2019)

| Land Rover Defender (L663) (2019–)
Land Rover Range Rover (L405) (–2022)
Land Rover Range Rover (L460) (2022–)
Maserati Grecale
Hongqi H9 V6 (2024–)

CMC Zinger (2023–)

Torqueflite 850RE{{cite web |title=New Generation of the 8HP in the BMW 5 Series |url=http://www.zf.com/corporate/en/magazine/technology/8hp_2_generation.html |access-date=20 August 2014}}

| Dodge Charger Pursuit V6 (2021–2023)
Dodge Durango 3.6 L Pentastar V6 (2017–)

| Jeep Gladiator (JT) 3.6 L Pentastar V6 (2019–)
Jeep Grand Cherokee (WK2) 3.6 L Pentastar V6 (2017–2021)
Jeep Grand Cherokee WL & L 2.0 L I4 (2021–)

| Jeep Grand Cherokee WL & L 3.6 L Pentastar V6 (2021–)
Jeep Wrangler/Unlimited (JL) 2.0 L I4 Hurricane Turbocharged (2017–)

| Jeep Wrangler/Unlimited (JL) 3.6 L Pentastar V6 (2017–)
Ram 1500 (DT) 3.6 L Pentastar V6 (2019–)

8HP 75

|rowspan=2| {{convert|700|Nm|lbft|0|abbr=on|lk=on}}
8HP 75 Data Sheet · p. 4 · Saarbruecken 2016

|rowspan=2| {{convert|740|Nm|lbft|0|abbr=on|lk=on}}

| Alfa Romeo Giulia Quadrifoglio
Alfa Romeo Stelvio Quadrifoglio
Alpina B5 (G30/G31)
Alpina D5 (G30/G31)
Alpina B6 (F12) Gran Coupé (2014)
Alpina XD3
Alpina XB7
Aston Martin DB11
Aston Martin Vantage (2018) V8

| BMW 5 Series (G30/G31)
BMW M5 (F90)
BMW 7 Series (G11/G12){{cite web|url=http://www.tflcar.com/2015/09/2016-bmw-7-series-sedan-test-drive-review/|title= 2016 BMW 7 Series Sedan: Teutonic Technology|date= 24 September 2015|access-date=24 April 2016}}
BMW X3 30D (G01)
BMW X5 (F15){{cite web|url=http://f10.5post.com/forums/attachment.php?attachmentid=1068105/|title= BMW Model Year Actions – July and August 2014|access-date=24 April 2016}}
BMW X5 (F85) M
BMW X6 (F86) M
BMW X7
Jaguar F-Pace (2016–)
Jaguar XF (X260) (2016–)
Jaguar XJ (–2019)
Jeep Gladiator (JT) 3.0 L EcoDiesel V6 (2020–2023)

| Jeep Grand Cherokee (WK2) 3.0 L EcoDiesel V6 (2017–2021)
Jeep Wagoneer/Grand Wagoneer (WS) (2021–)
Jeep Wrangler 392 (2021–)
Jeep Wrangler/Unlimited (JL) 6.4 L HEMI V8 (2021–)
Jeep Wrangler/Unlimited (JL) 3.0 L EcoDiesel V6 (2020–2023)

| JMC Vigus
Land Rover Defender (L663) (2019–)
Land Rover Discovery L462 (2017–)
Land Rover Range Rover (L405) (–2022)
Land Rover Range Rover (L460) (2022–)
Ram 1500 (DT) 5.7 L HEMI V8 (2019–)
Ram 1500 (DT) 3.0 L EcoDiesel V6 (2019–2023)

8HP 75-LCV

| Ram 2500 6.4 L HEMI V8 (2018–)

| Ram 3500 6.4 L HEMI V8 (2018–)

8HP 95

| {{convert|900|Nm|lbft|0|abbr=on|lk=on}}

| {{convert|1000|Nm|lbft|0|abbr=on|lk=on}}

| Aston Martin DBS Superleggera
Audi S8
Audi RS6{{cite web |url=http://www.zf.com/corporate/en/company/organization/references/success_news/success_news.html|title=New vehicles with ZF technology|access-date=18 June 2011}}
Audi RS7{{cite web |url=http://www.zf.com/ap/content/en/japan/corporate_jp/news_jp/press_jp/press_release.jsp?newsId=21804584|title=New vehicles with ZF technology (Japan)|access-date=18 June 2011}}
Audi SQ7
|Audi Q8
Audi RS Q8

| Bentley Bentayga
Bentley Flying Spur (2013) 2014–2019
BMW M760i/Li
Dodge Durango SRT Hellcat 6.2 L HEMI V8 Supercharged

| Jeep Grand Cherokee (WK2) SRT Trackhawk 6.2 L HEMI V8 Supercharged
Lamborghini Urus
Porsche Cayenne Turbo models only (2018-)
Ram 1500 (DT) TRX 6.2 L HEMI V8 Supercharged (2020–)

| Rolls-Royce Ghost Black Badge
Rolls-Royce Wraith (2013) Black Badge
Rolls-Royce Dawn Black Badge
Rolls-Royce Cullinan
Volkswagen Touareg V8 TDI only (2018-)

colspan=7| 2018: 3rd Generation

8HP 51

| {{convert|500|Nm|lbft|0|abbr=on|lk=on}}

| BMW 2 Series (G42)
BMW 3 Series (G20)
BMW 4 Series (G22)

| BMW Z4 (G29)
BMW X3 M40i (G01)

| BMW X4 M40i (G02)
Jaguar XE 20d RWD (2019–)

| Morgan Plus Four
Toyota GR Supra

8HP 76

| {{convert|760|Nm|lbft|0|abbr=on|lk=on}}

| Alpina B7 (G11/12){{cite web|url=https://www.alpina-automobiles.com/en/models/b7/technical-data/|title= BMW Alpina B7 Long-wheelbase AWD Technical Data|access-date=10 May 2019}}
Alpina B8
BMW 3 Series (G20/G21) M340dX & 330d & 330dX

| BMW 4 Series (G22/G23) M440dX & 430d & 430dX
BMW M3 (G80/G81)

| BMW M5 (F90) (2020–)
BMW M8 (F91/F92/F93)

| BMW 730d (G11/G12) LCI
BMW 8 Series (G15)
BMW X5 (F95) M
BMW X7

colspan=7| 2022: 4th Generation

8HP 80

| {{convert|800|Nm|lbft|0|abbr=on|lk=on}}

| BMW 7 Series (G70/G73)

| BMW X5 (G05)
BMW X5 M (F95)

| BMW X6 (G06)
BMW X6 M (F96)

| BMW X7(G07 LCI)
Alpina XB7 (G07)
Hongqi Guoya

8HP 100

| {{convert|1000|Nm|lbft|0|abbr=on|lk=on}}