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Suzuki K engine#K14C

{{Infobox automobile engine

| name = Suzuki K engine

| image = JMN18 Suzuki K15B 1.jpg

| caption = Suzuki K15B engine

| manufacturer = Suzuki

| production = 1994–present

| configuration = {{ubl|Inline-three engine|Inline-four engine}}

| redline = 6200–8500 rpm

| displacement = {{ubl|{{convert|658|cc|L|2|abbr=on}}|{{convert|996|cc|L|1|abbr=on}}|{{convert|998|cc|L|1|abbr=on}}|{{convert|1171|cc|L|1|abbr=on}}|{{convert|1197|cc|L|1|abbr=on}}|

{{convert|1242|cc|L|2|abbr=on}}|{{convert|1373|cc|L|1|abbr=on}}|{{convert|1462|cc|L|1|abbr=on}}}}

| bore = {{ubl | {{convert|68|mm|in|abbr=on}} | {{convert|71|mm|in|2|abbr=on}} | {{convert|73|mm|in|2|abbr=on}} |

{{convert|74|mm|in|2|abbr=on}} }}

| stroke = {{ubl | {{convert|60.4|mm|in|abbr=on}} | {{convert|68.6|mm|in|2|abbr=on}} | {{convert|71.5|mm|in|2|abbr=on}} | {{convert|74|mm|in|2|abbr=on}} | {{convert|74.2|mm|in|2|abbr=on}} | {{convert|79.5|mm|in|2|abbr=on}} |

{{convert|82|mm|in|2|abbr=on}} |

{{convert|83|mm|in|2|abbr=on}} |

{{convert|85|mm|in|2|abbr=on}} }}

| block = Aluminium

| head = Aluminium

| valvetrain = DOHC 4 valves per cylinder with VVT (since 1999){{Cite web|url=https://www.carsensor.net/catalog/suzuki/wagon_r/F002/|title=スズキ ワゴンR|language=ja|website=www.carsensor.net}}

| supercharger =

| turbocharger = IHI, Mitsubishi

| fuelsystem = Multipoint fuel injection or direct injection

| fueltype = {{ubl| Petrol|CNG}}

| oilsystem = Wet sump

| coolingsystem = Water-cooled

| power = {{Convert|37-146|PS|hp kW|0|abbr=on|lk=on}}

| torque = {{convert|55-235|Nm|kg.m lbft|0|abbr=on|lk=on}}

| timing = Timing Chain

| compression = 8.4–13.0:1

| predecessor = {{ubl|F series|G series (G10 engines)|M series}}

| successor = {{ubl|R series (K6A engine)|Z series (K12 engines)}}

}}

The Suzuki K engine family is a series of automobile engines from Suzuki, introduced in 1994. Displacements range from 0.7 L to 1.5 L. All engines have aluminium cylinder blocks with three or four cylinders in-line. Cylinder heads have two overhead camshafts, driven by chain, and four valves per cylinder. Fuel is gasoline/petrol, metered by multipoint fuel injection or direct injection. Some variants are turbocharged.

Since 2013, some of the K engines range have been upgraded with Dualjet technology.{{Cite web|url=https://www.webcg.net/articles/-/29307|title=スズキ・スイフトXS-DJE（FF/CVT） - 真面目グルマの秘密兵器|trans-title=Suzuki Swift XS-DJE (FF/CVT) - Serious Gurma's Secret Weapon|language=ja|date=2013-09-23|access-date=2020-12-06|website=www.webcg.net}} The upgrades include new two injectors per cylinder, increased compression ratio (improving the thermal efficiency), redesigned water jacket shape, piston cooling by oil jets, water-cooled EGR system and several other changes for fuel efficiency.{{Cite web|url=https://www.zigwheels.com/news-features/news/maruti-suzuki-12litre-k12c-dualjet-engine-for-2020-dzire-baleno-and-toyota-glanza-what-makes-it-so-efficient/37971/|title=What Makes The 2020 Maruti Suzuki Dzire's K12C Dualjet Engine So Efficient?|first=Sukrit|last=Kumar|website=www.zigwheels.com}} The turbocharged variant with direct injection fuel system is called Boosterjet.{{Cite web|url=https://www.youtube.com/watch?v=ralVuLR_oLM|title=Meet the Suzuki BOOSTERJET engine (video)|website=SuzukiCarsUK}}{{Cite web|url=https://www.suzuki.co.nz/boosterjet-technology|title=BOOSTERJET Technology|website=www.suzuki.co.nz}}

Furthermore, a mild hybrid technology with 12 or 48-volt Integrated Starter Generator (ISG) dubbed as Smart Hybrid Vehicle by Suzuki (SHVS) is available for markets with stricter emission regulation, such as Europe, Japan, India, Singapore and Mexico (marketed as Boostergreen). This mild hybrid technology helps to increase fuel mileage, providing optional acceleration and also reduces emissions.{{Cite web|url=https://www.youtube.com/watch?v=Lfvig36a3og|title=SHVS mild hybrid + DUALJET (Video)|website=Suzuki Global (YouTube)}}{{Cite web|url=https://www.marutisuzuki.com/corporate/technology/smart-hybrid|title=SMART HYBRID TECHNOLOGY|website=www.marutisuzuki.com}} A strong hybrid variant with Motor Generator Unit (MGU) is available in Europe and Japan.

Three-cylinder

=K6A=

File:Powertrain of Suzuki Wagon R Stingray T.jpg JF012E CVT transmission]]

This is the first K engine that appeared in 1994 and was discontinued in 2018. It is the smallest in the family and also the first K engine with VVT. This engine was available in several versions, such as naturally aspirated, turbocharged, lean-burn, CNG and strong hybrid. The hybrid version was also the first hybrid engine in the kei car class and only available for Suzuki Twin.{{cite press release|url=https://www.suzuki.co.jp/release/a/a030122b.htm|title=経済的・実用的な２シーター軽乗用車「ツイン」発売－軽自動車として初めてハイブリッドシステム搭載車を発売－|date=22 January 2003|access-date=25 September 2020|website=Suzuki}}

Technical specifications:

  • Displacement: {{convert|658|cc|L|2|abbr=on}}
  • Bore and stroke: 68 mm x 60.4 mm
  • Valvetrain: DOHC, 12-valve, with or without VVT
  • Compression ratio: 8.4–8.9 (turbo), 10.5 (NA)
  • Maximum power:
  • {{convert|37-54|PS|kW hp|0|abbr=on}} at 5500–6500 rpm (NA)
  • {{convert|60-64|PS|kW hp|0|abbr=on}} at 6000–6500rpm (turbo)
  • {{convert|50|PS|kW hp|1|abbr=on}} at 6500 rpm (CNG)
  • Maximum torque:
  • {{convert|55-63|N.m|kg.m lb.ft|0|abbr=on}} at 3500–4000 rpm (NA)
  • {{convert|83-108|N.m|kg.m lb.ft|0|abbr=on}} at 3000–3500rpm (turbo)
  • {{convert|58|N.m|kg.m lb.ft|0|abbr=on}} at 3500 rpm (CNG)

Applications:

{{col-float}}

{{col-float-break}}

{{col-float-end}}

=K10B=

File:2020 Suzuki Celerio 1.0 CVT blue engine view in Brunei.jpg

The three-cylinder 1.0-litre version of K engine, fitted in many Suzuki's city cars since 2008. In 2014, this engine was reworked by increasing the compression ratio from 10.0 to 11.0:1 and known as K-Next. This changes claimed to increase the petrol mileage over 23km/L, achieved maximum power on lower rev and reduced frictional losses.{{Cite news|url=https://economictimes.indiatimes.com/k-next-engine-for-mileage-conscious-buyer-says-maruti/articleshow/30007466.cms| archive-url = https://web.archive.org/web/20220604193937/https://economictimes.indiatimes.com/k-next-engine-for-mileage-conscious-buyer-says-maruti/articleshow/30007466.cms | archive-date = 2022-06-04 | title=K-Next engine for mileage conscious buyer, says Maruti|date=2014-02-07|newspaper=The Economic Times}} CNG variant also available for Indian domestic market.

Technical specifications:

  • Displacement: {{convert|996|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 79.4 mm
  • Valvetrain: DOHC, 12-valve
  • Compression ratio: 10.0–11.0
  • Maximum power:
  • {{cvt|65-68|PS|kW hp|0}} at 6000 rpm
  • {{cvt|59|PS|kW hp|0}} at 6000 rpm (CNG)
  • Maximum torque:
  • {{cvt|90|Nm|lbft|0}} at 3500 rpm
  • {{cvt|78|Nm|lbft|0}} at 3500 rpm (CNG)

Applications:

=K10C=

File:Suzuki Celerio Motorraum.JPG]]

Reworked version of K10B engine with naturally aspirated Dualjet or turbocharged direct injection Boosterjet technology. The compression ratio was increased from 11.0:1 to 12.0:1 for more thermal efficiency and reduced frictional losses. Suzuki's

SHVS mild hybrid system is available for this engine in European and Japanese market. The CNG version is also available for Indian market.

Technical specifications:

  • Displacement: {{convert|998|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 79.4 mm
  • Valvetrain: DOHC, 12-valve, Single or Dual VVT
  • Compression ratio: 10.0 (turbo), 12.0 (NA)
  • Maximum power:
  • {{convert|65-68|PS|kW hp|0|abbr=on}} at 5500–6000 rpm (NA)
  • {{convert|57|PS|kW hp|0|abbr=on}} at 5300 rpm (CNG)
  • {{convert|3|PS|kW hp|0|abbr=on}} at 1000 rpm (electric motor)
  • {{convert|99-111|PS|kW hp|0|abbr=on}} at 5500 rpm (turbo)
  • Maximum torque:
  • {{convert|89–93|N.m|kg.m lb.ft|0|abbr=on}} at 3500 rpm (NA)
  • {{convert|82|N.m|kg.m lb.ft|0|abbr=on}} at 3400 rpm (CNG)
  • {{convert|150-170|N.m|kg.m lb.ft|0|abbr=on}} at 1500–4500 rpm (turbo)
  • {{convert|50|N.m|kg.m lb.ft|0|abbr=on}} at 100 rpm (electric motor)

Applications:

Four-cylinder

=K10A=

The smallest four-cylinder K-series engine.

Technical specifications:

  • Displacement: {{convert|996|cc|L|1|abbr=on}}
  • Bore and stroke: 68 mm x 68.6 mm
  • Valvetrain: DOHC, 16-valve, with or without VVT
  • Compression ratio: 8.4 (turbo), 10.0 (NA)
  • Maximum power:
  • {{cvt|65-70|PS|kW hp|0}} at 6500–7000 rpm (NA)
  • {{cvt|100|PS|kW hp|0}} at 6500 rpm (turbo)
  • Maximum torque:
  • {{cvt|88|Nm|lbft|0}} at 3500 rpm (NA)
  • {{cvt|118|Nm|lbft|0}} at 4000 rpm (turbo)

Applications:

=K12A=

Technical specifications:

  • Displacement: {{convert|1172|cc|L|1|abbr=on}}
  • Bore and stroke: 71 mm x 74 mm
  • Valvetrain: DOHC, 16-valve
  • Compression ratio: 9.3
  • Maximum power:
  • {{cvt|69|PS|kW hp|0}} at 6000 rpm
  • Maximum torque:
  • {{cvt|95|Nm|lbft|0}} at 3250 rpm

Applications:

=K12B=

Appeared first in 2008 and reworked with Dualjet technology in 2013. In China, this engine was also used by Suzuki's former joint venture partners, Changan Suzuki and its subsidiaries. Known under E-Power EA12{{cite web|url=https://m.autohome.com.cn/share/article/609747?from=pc|title=长安CX20全新改款上市 动力更加给力|language=Chinese|website=m.autohome.com.cn}} or JL473Q{{cite web|url=http://auto-che.com/v/sc/sc1027sa-281-changan.html|title=Changan SC1027SA|website=auto-che.com}} names.

File:Suzuki K12B Dual Jet.jpg

Technical specifications:

  • Displacement: {{convert|1242|cc|L|2|abbr=on}}
  • Bore and stroke: 73 mm x 74.2 mm
  • Valvetrain: DOHC, 16-valve, VVT
  • Compression ratio: 11.0–12.0
  • Maximum power:
  • {{convert|86-92|PS|kW hp|0|abbr=on}} at 5500–6000 rpm
  • Maximum torque:
  • {{convert|114-118|N.m|kg.m lb.ft|0|abbr=on}} at 4400–4800 rpm

Applications:

=K12C=

The Dualjet version of K12B engine and can also combined with 12-volt SHVS mild hybrid technology{{Cite web|url=https://www.carmagazine.co.uk/car-news/first-official-pictures/suzuki/ignis/|title=Retro refresh: Suzuki Ignis updated for 2020|date=2020-03-03|website=www.carmagazine.co.uk}} or a strong hybrid system with Motor Generator Unit (MGU).{{Cite web|url=https://www.globalsuzuki.com/globalnews/2016/1129.html|title=Suzuki Launches New Solio and Solio Bandit Compact Cars Equipped with Hybrid System in Japan|date=2016-10-29|website=www.globalsuzuki.com}}{{Cite web|url=https://gaadiwaadi.com/new-suzuki-swift-hybrid-launched-in-japan-488485/|title=New Suzuki Swift Hybrid Launched in Japan|first=Surendhar|last=M.|date=2017-07-15|website=gaadiwaadi.com}}

Technical specifications:

  • Displacement: {{convert|1242|cc|L|2|abbr=on}}
  • Bore and stroke: 73 mm x 74.2 mm
  • Valvetrain: DOHC, 16-valve, Dual VVT
  • Compression ratio: 12.5
  • Maximum power:
  • {{convert|90-91|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|3|PS|kW hp|0|abbr=on}} at 1000 rpm (mild hybrid electric motor)
  • {{convert|14|PS|kW hp|0|abbr=on}} at 3185–8000 rpm (strong hybrid electric motor)
  • Maximum torque:
  • {{convert|120|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm
  • {{convert|50|N.m|kg.m lb.ft|0|abbr=on}} at 100 rpm (mild hybrid electric motor)
  • {{convert|30|N.m|kg.m lb.ft|0|abbr=on}} at 1000–3185 rpm (strong hybrid electric motor)

Applications:

=K12D=

Replacing the previous K12C Dualjet engine for European (and several other markets), as the European emission standard has moved to Euro 6d stage. The displacement is the same as K12M and K12N Dualjet engines. The SHVS mild hybrid system is also standard.

Technical specifications:

  • Displacement: {{convert|1197|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 71.5 mm
  • Valvetrain: DOHC, 16-valve, Dual VVT
  • Compression ratio: 13.0
  • Maximum power:
  • {{convert|83|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|3|PS|kW hp|0|abbr=on}} at 800 rpm (electric motor)
  • Maximum torque:
  • {{convert|107|N.m|kg.m lb.ft|0|abbr=on}} at 2000 rpm
  • {{convert|35|N.m|kg.m lb.ft|0|abbr=on}} at 499 rpm (electric motor)

Applications:

=K12M=

File:Maruti Suzuki Dzire VXi VVT Engine - Subcompact Car - Kolkata 20180118133703.jpg

Destroked version of the K12B, developed by Maruti Suzuki. Mainly for the Indian market as the country imposed higher excise tax for petrol engines larger than 1,200 cc. This engine is also available for markets in South East Asia, South America and Africa; in 2020 the K12D derivative was developed from this.

VVT technology was added for this engine in 2012. In February 2018, the Dualjet version was introduced first in Thailand with higher 11.5:1 compression ratio.{{cite news|url=https://www.headlightmag.com/new-suzuki-swift-dual-jet-thailand-6colors/|title=NEW Suzuki Swift 1.2 Dual JET จะมีให้เลือก 4 รุ่นย่อย 6 สีตัวถัง เตรียมเปิดตัวในไทย 8 ก.พ. นี้|trans-title=NEW Suzuki Swift 1.2 Dual JET will be available in 4 variants and 6 body colors and to be launched in Thailand on 8 February|date=7 February 2018|access-date=12 February 2021|language= th |website=www.headlightmag.com}}{{cite press release|url=https://www.suzuki.co.th/news/articles/news-8|title=ซูซูกิ สวิฟท์ ใหม่ ฟีเว่อร์ ! สร้างปรากฎการณ์ใหม่ 1 เดือน ยอดจองทะลุ 3,000 คัน ลูกค้าเชื่อมั่นเทคโนโลยี DualJet Engine และ แพลตฟอร์มใหม่ Heartect มาพร้อมความคุ้มค่าโดนใจ|trans-title=Suzuki Swift New Fever! Create a new phenomenon for a month, bookings has surpass 3,000 vehicles, customers trust the new DualJet engine technology and the new Heartect platform with great value|access-date=12 February 2021|language= th |website=www.suzuki.co.th}}

Technical specifications:

  • Displacement: {{convert|1197|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 71.5 mm
  • Valvetrain: DOHC, 16-valve, with or without VVT
  • Compression ratio: 10.5–11.5
  • Maximum power:
  • {{convert|83-87|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|71|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG)
  • Maximum torque:
  • {{convert|108-113|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4400 rpm
  • {{convert|95|N.m|kg.m lb.ft|0|abbr=on}} at 4000 rpm (CNG)

Applications:

=K12N=

Dualjet version of K12M engine and also available with SHVS mild hybrid technology. A version for commercial vehicles with lower output is also available.

Technical specifications:

  • Displacement: {{convert|1197|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 71.5 mm
  • Valvetrain: DOHC, 16-valve, Dual VVT
  • Compression ratio: 12.0
  • Maximum power:
  • {{convert|90|PS|kW hp|0|abbr=on}} at 6000 rpm
    {{convert|80.7|PS|kW hp|0|abbr=on}} at 6000 rpm (commercial vehicle)
  • {{convert|75.5|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG)
    {{convert|71.6|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG, commercial vehicle)
  • Maximum torque:
  • {{convert|113|N.m|kg.m lb.ft|0|abbr=on}} at 4200 rpm
    {{convert|104.4|N.m|kg.m lb.ft|0|abbr=on}} at 2900 rpm (commercial vehicle)
  • {{convert|98.5|N.m|kg.m lb.ft|0|abbr=on}} at 4300 rpm (CNG)
    {{convert|95|N.m|kg.m lb.ft|0|abbr=on}} at 2800 rpm (CNG, commercial vehicle)

Applications:

=K14B=

File:Suzuki K14B Engine.jpg

Similar as K12B, this engine was also used by Suzuki's former joint venture partner in China. Known under E-Power EA14 or JL473Q1{{cite web|url=https://auto-che.com/v/sc/sc7144ah4-270-changan.html|title=Changan SC7144AH4|website=auto-che.com}} names.

Technical specifications:

  • Displacement: {{convert|1372|cc|L cuin|1|abbr=on}}
  • Bore and stroke: 73 mm x 82 mm
  • Valvetrain: DOHC, 16-valve, VVT
  • Compression ratio: 10.0–11.0
  • Maximum power:
  • {{convert|92-96|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|84|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG)
  • Maximum torque:
  • {{convert|130-134|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4800 rpm
  • {{convert|110|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4800 rpm (CNG)

Applications:

  • 2010–2017 Suzuki Swift
  • 2011–2018 Changhe Spla (China/South America){{Cite web|url=http://chinaautoweb.com/car-models/splash-from-changhe-suzuki/|title=Splash from Changhe Suzuki|website=chinaautoweb.com}}
  • 2012–present Changhe Big Dipper
  • 2012–present Changhe Suzuki Landy/Coolcar{{Cite web|url=http://chinaautoweb.com/car-models/suzuki-landy/|title=Suzuki Landy from Changhe-Suzuki|website=chinaautoweb.com}}
  • 2012–2016 Changhe Ideal
  • 2012–2019 Suzuki Ertiga
  • 2013–2015 Chana Eulove
  • 2013–present Changan Alsvin
  • 2013–2016 Changan CX20{{Cite web|url=http://www.shenyangauto.net/tpxw/749931.htm|title=沈阳车展 长安全新CX20全方位蜕变上市|language=zh|date=2013-10-29|website=www.shenyangauto.net}}
  • 2013–2017 Mazda VX-1 (Indonesia)
  • 2013–2018 Changhe Suzuki Liana (China){{Cite web|url=http://auto-che.com/v/ch/ch7143cd27-270-liyana.html|title=Suzuki Liana CH7143CD27 Car (#270)|website=auto-che.com}}
  • 2014–present Changan Benni
  • 2014–2015 Chana Taurustar
  • 2014–2017 Changan Alsvin V3
  • 2014–present Suzuki Ciaz
  • 2015–present Changhe Freedom M50{{Cite web|url=http://www.chinamobil.ru/eng/changan/changhe/m50/?view=props|title=Changhe Freedom M50|website=www.chinamobil.ru}}
  • 2016–2019 Proton Ertiga (Malaysia)
  • 2017–2022 Suzuki Baleno
  • 2020–2022 Toyota Starlet (Africa){{Cite web|url=https://www.carmag.co.za/news/new-models/confirmed-new-toyota-starlet-a-rebadged-suzuki-to-launch-in-sa-soon/|title=Confirmed! New Toyota Starlet (a rebadged Suzuki) to launch in SA soon|first=Ryan|last=Bubear|date=2020-09-03|website=www.carmag.co.za}}

=K14C=

File:Osaka Auto Messe 2018 (135) - Suzuki K14C engine tuned by MONSTER SPORT.jpg

File:2021 Suzuki Swift Sport 1.4 auto yellow engine view in Brunei.jpg

Boosterjet version of K14B engine with direct injection and turbocharger. This engine is no longer available since mid-2020 for European market and replaced by K14D Boosterjet mild hybrid engine.

Technical specifications:

  • Displacement: {{convert|1372|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 82 mm
  • Valvetrain: DOHC, 16-valve, VVT
  • Compression ratio: 9.9
  • Maximum power:
  • {{convert|136–146|PS|kW hp|0|abbr=on}} at 5500 rpm
  • Maximum torque:
  • {{convert|210–230|N.m|kg.m lb.ft|0|abbr=on}} at 1500–4000 rpm

Applications:

=K14D=

Reworked K14C Boosterjet engine for European market. Combined with a 48-volt SHVS mild hybrid technology to pass Euro 6d emission standard.{{Cite web|url=https://www.indianautosblog.com/maruti-suzuki-48v-smart-hybrid-system-new-details-revealed-p319551|title=Exclusive: Maruti Suzuki 48V SHVS smart hybrid system new details revealed|first=Sagar|last=Parikh|date=2020-01-26|website=www.indianautosblog.com}}

Technical specifications:

  • Displacement: {{convert|1372|cc|L|1|abbr=on}}
  • Bore and stroke: 73 mm x 82 mm
  • Valvetrain: DOHC, 16-valve, Dual VVT
  • Compression ratio: 10.8
  • Maximum power:
  • {{convert|129|PS|kW hp|0|abbr=on}} at 5500 rpm
  • {{convert|14|PS|kW hp|0|abbr=on}} at 3000 rpm (electric motor)
  • Maximum torque:
  • {{convert|235|N.m|kg.m lb.ft|0|abbr=on}} at 2000 rpm
  • {{convert|53|N.m|kg.m lb.ft|0|abbr=on}} at 3000 rpm

Applications:

=K15B=

File:2019 Suzuki JIMNY JB74W (inter.) K15B (190428).jpg]]

The biggest engine in the range. SHVS mild hybrid system also available and claimed over 17% more fuel efficient that the non-SHVS engine.{{Cite web|url=https://www.marutisuzuki.com/corporate/technology/engine|title=THE POWERFUL K-SERIES ENGINE|website=www.marutisuzuki.com}}

Technical specifications:

  • Displacement: {{convert|1462|cc|L|1|abbr=on}}
  • Bore and stroke: 74 mm x 85 mm
  • Valvetrain: DOHC, 16-valve, VVT
  • Compression ratio: 10.0–10.5
  • Maximum power:
  • {{convert|102-106|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|92|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG)
  • Maximum torque:
  • {{convert|130-138|N.m|kg.m lb.ft|0|abbr=on}} 4000–4400 rpm
  • {{convert|122|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm (CNG)

Applications:

=K15B-C=

File:2019 Suzuki CARRY 1.5 K15B-C (190428).jpg

This engine is similar as the regular K15B, but designed for commercial use. The differences are including different cylinder head cover made from metal with 7 bolts instead of resin material with 12 bolts on the regular K15B engine, different intake manifold position, shorter camshaft profile, lower compression ratio pistons, different timing chain cover design without engine mount (similar as previous generation Suzuki Carry) and different oil pan shape.{{Cite web|url=https://www.otoplus-online.com/post/apa-beda-mesin-suzuki-new-carry-pick-up-dan-new-ertiga|title=Apa Beda Mesin Suzuki New Carry Pick Up dan New Ertiga?|trans-title=What The Differences Between The New Suzuki Carry Pick Up and New Ertiga Engine?|website=www.otoplus-online.com|date=7 June 2019|language=id}}

Technical specifications:

  • Displacement: {{convert|1462|cc|L|1|abbr=on}}
  • Bore and stroke: 74 mm x 85 mm
  • Valvetrain: DOHC, 16-valve
  • Compression ratio: 10.0
  • Maximum power:
  • {{convert|97|PS|kW hp|0|abbr=on}} at 5600 rpm
  • Maximum torque:
  • {{convert|135|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm

Application:

= K15C =

Dualjet version of K15B engine, it is available in Europe and Japan with 140V strong hybrid combined to a Motor Generator Unit (MGU). Mild hybrid and CNG version is also available, the latter is only available in India.

Technical specifications:

  • Displacement: {{convert|1462|cc|L|1|abbr=on}}
  • Bore and stroke: 74 mm x 85 mm
  • Valvetrain: DOHC, 16-valve, Dual VVT
  • Compression ratio: 12.0–13.0
  • Maximum power:
  • {{convert|99-103|PS|kW hp|0|abbr=on}} at 6000 rpm
  • {{convert|87|PS|kW hp|0|abbr=on}} at 5500 rpm (CNG)
  • {{convert|3|PS|kW hp|0|abbr=on}} at 900 rpm (MHEV electric motor)
  • {{convert|33|PS|kW hp|0|abbr=on}} at 5500 rpm (HEV electric motor)
  • {{convert|115|PS|kW hp|0|abbr=on}} at 5500 rpm (petrol + HEV electric motor)
  • Maximum torque:
  • {{convert|132-137|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm
  • {{convert|122|N.m|kg.m lb.ft|0|abbr=on}} at 4200 rpm
  • {{convert|60|N.m|kg.m lb.ft|0|abbr=on}} at 100-2000 rpm (HEV electric motor)

Application:

See also

References

{{Reflist}}

{{Suzuki vehicles}}

Category:Suzuki engines