Demo model schuivenmotor Lycoming T-53 motor s/n L-B 10834A Propellerblad Lockheed Lightning Studebaker R-1820-97 stermotor, opengewerkt Lycoming 4-cylinder Boxermotor Stermotor Wright whirlwind R-975 E-3 Stermotor Pratt & Whitney R-1830-92 Twin Wasp Stermotor Pratt & Whitney R-1830-92 Twin Wasp Stermotor Wright R-1820-97 Cyclone Turboshaft Turbomeca Artouste III B, 550 pk Straalmotor General Electric JG-79 Motor Napier Sabre IIA (Hawker Typhoon)