Wings of Freedom Flitplane

{{Short description|American ultralight airplane}}

{{Use mdy dates|date=January 2022}}

{{Use American English|date=January 2022}}

{{Infobox aircraft begin

| name=Flitplane

| image=

| caption=

}}{{Infobox aircraft type

| type=Ultralight aircraft

| national origin=United States

| manufacturer=Wings of Freedom

| designer=Ed Fisher

| first flight=1995

| introduced=1995

| retired=

| status=Production ended (2019)

| primary user=

| number built=50 (Dec 2011)

| developed from=

| variants with their own articles=

}}

The Wings of Freedom Flitplane is an American single-seat, high-wing, single-engine ultralight aircraft that is available as a kit aircraft or as plans for amateur construction from Wings of Freedom of Hubbard, Ohio.Vandermeullen, Richard: 2012 Kit Aircraft Buyer's Guide, Kitplanes, Volume 28, Number 12, December 2011, page 76. Belvoir Publications. {{ISSN|0891-1851}}Cliche, Andre: Ultralight Aircraft Shopper's Guide 8th Edition, page B-19. Cybair Limited Publishing, 2001. {{ISBN|0-9680628-1-4}}Purdy, Don: AeroCrafter - Homebuilt Aircraft Sourcebook, page 295. BAI Communications. {{ISBN|0-9636409-4-1}}{{cite web|url = http://www.wingsoffreedomaviation.com/flitplane.html|title = Flitplane|accessdate = 2009-10-14|last = Wings of Freedom Aviation Inc |authorlink = |year = 2008}}

The Flitplane was designed as a low-cost aircraft with the look of an antique aircraft design for the US FAR 103 Ultralight Vehicles category with its maximum {{convert|254|lb|kg|0|abbr=on}} empty weight requirement.{{cite web|url=http://www.wingsoffreedomaviation.com/flitplanehomebuilding.htm |title=Flitplane - Homebuilding available |accessdate=2009-10-14 |last=Wings of Freedom Aviation Inc |year=n.d. |url-status=dead |archiveurl=https://web.archive.org/web/20090617061703/http://www.wingsoffreedomaviation.com/flitplanehomebuilding.htm |archivedate=June 17, 2009 }}

In late 2019 the company website had been taken down and it is likely that production had ended.{{cite web|url = http://www.wingsoffreedomaviation.com/|title = Wings of Freedom|access-date = 6 March 2020|author=Wings of Freedom|work = www.wingsoffreedomaviation.com|archiveurl = |archivedate = }}

Development

The Flitplane was designed in 1995 by Ed Fisher who also designed the Skylite ultralight and the Micro-Mong home-built aircraft. The design was acquired by Joe Naylor and Mark W. Klotz who formed Wings of Freedom Aviation Inc. in 1996 to develop the design and market it.{{cite web|url = http://www.wingsoffreedomaviation.com/aboutus.htm|title = About us|accessdate = 2009-10-14|last = Wings of Freedom Aviation Inc |authorlink = |year = n.d.}} {{Dead link|date=October 2010|bot=H3llBot}}

Naylor and Klotz made many changes to the design but retained the antique look of the aircraft and its distinctive large triangular windshield.

The Flitplane's fuselage is fabricated from a welded truss of 4130 steel tubing. The {{convert|27|ft|m|1|abbr=on}} wings are of aluminum "ladder-type" construction, are strut-braced and utilize jury struts. The fuel tank is integrated into the wing centre-section. The wings and tail are covered in doped aircraft fabric. The engine is mounted in front of the high wing, above the cockpit. The original powerplant was a {{convert|35|hp|kW|0|abbr=on}} Cuyuna 460 engine, with a {{convert|40|hp|kW|0|abbr=on}} Rotax 447 optional. Later engine options added included the {{convert|28|hp|kW|0|abbr=on}} Hirth F-33, the {{convert|45|hp|kW|0|abbr=on}} Zanzottera MZ 201 and the Kawasaki 440 {{convert|40|hp|kW|0|abbr=on}} engine.

The conventional landing gear is suspended using fibreglass axles. The tailwheel is steerable. The controls are conventional three-axis and include full-span ailerons. The large, flat-plate triangular windshield protects the pilot from the propeller blast and has distinctive cut-outs for the rudder pedals.

The Flitplane is available as plans, a complete kit, partial kits or as a finished and ready-to-fly aircraft. The company claims that the aircraft can be built from the kit in 100 hours or 500 hours from plans.

Specifications (Flitplane)

{{Aircraft specs

|prime units? = imp

|ref=Company website

|crew=one

|capacity=360 lbs (163 kg) useful load, no passengers

|length ft= 15

|length in= 9

|length m=4.80

|span ft=27

|span in=0

|span m=8.24

|wing area sqft= 145

|wing area sqm= 13.49

|empty weight lb= 240

|empty weight kg= 109

|max takeoff weight lb= 600

|max takeoff weight kg= 272

|eng1 name=Hirth F-33

|eng1 type= two-stroke, dual capacitor discharge ignition single-cylinder engine with 2.5:1 reduction belt drive

|eng1 number=1

|eng1 hp= 28

|eng1 kw=21

|prop dia in=64

|prop dia m= 1.62

|cruise speed mph= 63

|cruise speed kmh=102

|stall speed mph= 34

|stall speed kmh= 55

|never exceed speed mph= 70

|never exceed speed kmh= 113

|climb rate ftmin= 600

|climb rate ms= 3.05

|wing loading lb/sqft=3.4

|wing loading kg/m2=20.16

|power/mass=14.3 lb/hp (0.077 kW/kg)

}}

See also

References

{{reflist}}