Wright XR-2120, Radial 12 Engine, Cutaway

Cover carried aboard Lindbergh's transatlantic flight

Hispano-Suiza (Wright-Martin E), V-8 Engine

Hispano-Suiza A (Wright-Martin) V-8 Engine

Wright H-3 V-8 Engine

Wright Cyclone P-1, Radial 9 Engine

Wright Whirlwind R-790-A (J-5) Radial 9 Engine