Horizontally Opposed 4-Cylinder · Two-Stroke
FQ-550 Aviation Engine
Air-cooled two-stroke, 37 kW / 49.62 hp, 550 cc, 18.3 kg — a reliable heart for long-endurance drones and special vehicles.
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Aviation engines and powertrain systems engineered for reliable performance in demanding missions.
Horizontally Opposed Twin · Two-Stroke
FQ-350 Aviation Engine
Air-cooled two-stroke, 21.6 kW / 29.37 hp, 350 cc, 11.46 kg — a reliable heart for drones and light aircraft.
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