MAPS Air Museum - Aircraft Engines / 24 Ranger V770
Bill Maloney
6/24/2010

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24RangerV770

24 Ranger V770

Ranger V-770 Aircraft Engine Specifications:

Another Ranger V-770 Aircraft Engine
Ranger V770 Ranger V770
Ranger V-770 inverted V12 aircraft engine at the American Air Power Museum in Farmingdale, NY Another Ranger V-770 at the Wings of Eagles Museum in Horseheads, NY

Number of Cylinders : 12 cyl inverted Vee air cooled inline gas engine
Displacement:
773ci
Bore:
4 inches
Stroke:
5.125 inches
Compression Ratio:
6.5:1
Aspiraton:
Single Speed Single Stage Supercharger
Weight:
730 lbs
Length:
62 inches
Diameter:
42 inches
Output: 520hp at 3,000rpm
First Flight : 1931
Airframes used on:
Fairchild AT-21 Gunner Trainer