38 BHP single-rotor Wankel engine for target drones and short-life UAVs
38 BHP single-rotor Wankel engine for target drones and short-life UAVs
38 BHP single-rotor Wankel engine for surveillance UAVs, FAR-33 endurance tested
75 BHP single-rotor Wankel engine for UAVs with direct-drive propeller constraints
95 BHP twin-rotor Wankel engine with belt reduction drive for high-power UAVs
50 BHP single-rotor liquid-cooled Wankel engine for drones and UAVs, direct drive
51 BHP single-rotor liquid-cooled Wankel engine with integrated belt reduction drive for UAVs