Wright R-3350
Engine Specifications



Type: 18 cylinder air cooled radial
Diameter: 56.6 inches
Length: 78.52 inches
Bore: 6.125 inches
Stroke: 6.312 inches
Displacement: 3350 cubic inches
Compression Ratio: 6.5 to 1
Dry Weight: 2884 lbs.
Ignition: Scintilla DLN-9
Fuel Grade: 100/130 octane
Carburation: Bendix # 135091 direct fuel injection
Performance: Take-Off Power 2200 HP @ 2600 rpm
Normal Power 1200 HP @ 1850 rpm