225CS-017 – 40 BHP
UAV Propulsion System
2kW Starter Generator
UAV Propulsion System
225CS – 40 BHP UAV Engine Wankel rotary engine
The world-class 225CS – 40 BHP rotary engine that delivers market-leading performance in terms of power, weight, efficiency and reliability.
Engine Variants
225CS-017 – 40 BHP
UAV Propulsion System
225CS-018 – 36 BHP
UAV Propulsion System
2kW Starter Generator
UAV Propulsion System
80S – 15 BHP UAV Engine Wankel rotary engine
The world-class 80S engine gives you an unsurpassed power to weight ratio while delivering a low cost of ownership.
40S – 5 BHP
UAV Engine
The world-class 40S engine is the result of over 80 year’s combined engineering experience. Delivering superior performance, it combines a modern rotary engine with patented SPARCS cooling technology for unrivalled performance and economy.
UAV Propulsion System
650S – 120 BHP
UAV Engine
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.
UAV Propulsion System
Technology
The unrivalled power and durability of AIE lightweight rotary engines are guaranteed through the use of revolutionary new technologies that effectively eliminate drawbacks found in many other rotary engine developments.Access to the latest discoveries from leading names in rotary engine design together with advanced manufacturing capabilities enable AIE to pass on unique benefits to their customers through patented technology as detailed below.
Technology
SPARCS
AIE patented SPARCS (Self-Pressurising-Air Rotor Cooling System) is rewriting the rules in rotary engine design with the advanced ability to utilise pressurised gases from the combustion process as a medium for cooling. By means of an external heat exchanger to deliver superior heat rejection and a completely sealed engine core, SPARCS provides AIE Wankel rotary engines with longer endurance and zero oil loss for increased performance.
Read more about SPARCS technology
Technology
Compact
Compact
SPARCS
A marvel in lightweight engine development, AIE patented Liquid-Cooled Compact SPARCS (Self-Pressurising-Air Rotor Cooling System) delivers exceptional thermal balancing with surprisingly small form factor and fewer components. Utilising pressurised oil-gas mixtures for heat absorption, Compact SPARCS internal heat exchanger efficiently rejects heat from the engine core to its main liquid cooling system resulting in a longer, and lighter engine life.
Read more about Compact SPARCS technology
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