Curtiss D-III Headless Pusher

Curtiss OXX-6, V-8 Engine

Curtiss Chieftain H-1640, Radial 12 Engine

Curtiss V-X, V-8 Engine

Curtiss Challenger R-600, 2-Row, Radial 6 Engine

Curtiss K-12, V-12 Engine

Curtiss Ricardo R-6, In-line 6 Engine