1. Aircraft components
  2. Propulsion
  3. 50kW + Wankel engine
  4. Advanced Innovative Engineering AIE

50kW + Wankel engine 650S 120BHP
25kg +single-rotorgasoline

50kW + Wankel engine
50kW + Wankel engine
50kW + Wankel engine
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Engine power
50kW +
Dry weight
25kg +
Number of rotors
Other characteristics


The world-class 650S engine produces a stunning amount of power from a small, compact and easy-to-integrate unit. Perfect for use in UAVs/RPAS, sports motorcycles, high performance vehicles and as a range extender, this clean, efficient and economical engine is the result of 80 years of development, design and manufacturing experience. AIE have over 80 year's experience in engine design and manufacture and when you speak to us you know you're talking to global experts with unrivalled expertise and knowledge. Keep reading to find out more about the 650S engine and some of its applications. Or, to find out how we can help you, call AIE today on +44 1543 420700.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.