With optimized performance for extreme environmental conditions, this top-shelf propulsion system meets the demanding requirements of UAVs today. Based on the world-renowned 4103 engine, the new 41 Series features the latest in engine technology with the proven design of the 4103 engine, which has flown more than 20,000 missions in theatre across the globe. An air cooled, two-stroke engine, the 41 Series utilizes advanced closed-loop control and features automatic altitude and temperature compensation, allowing reliable start and operation in a wide operating range.
2-Stroke
Air Cooled
Exceptional Reliability
Latest Unmanned Aerial Vehicle (UAV) Technology
Maximum Performance
in Extreme Conditions
Starter-Generator-System
The 41 Series air cooled two-stroke engines utilise advanced closed-loop control, optimising performance for extreme environmental conditions.
Based on the world-renowned 4103 engine – which has flown more than 20,000 missions
in theatre across the globe – the new 41 Series has been updated with the latest in engine
technology providing a top shelf propulsion system that meets the demanding requirements
of the unmanned aerial vehicle (UAV) market.
Featuring automatic altitude and temperature compensation for reliable start and operation,
this engine series has flown over 20,000 missions in theatre around the globe.