42 Series 2-Stroke Air Cooled State-of-the-Art Engine Technology Best Performance for Unmanned Aerial Vehicles (UAV) Heavy Fuel Capability Starter-Generator-System The innovative JET A1 option The 42 Series air cooled two-stroke engines utilise advanced closed-loop control, optimising performance for extreme environmental conditions. The newest 4202 Heavy Fuel Engine of Hirth in the 15hp class offers the best power to weight ratio and performance on the top for your system. Our JET-A1 Engine Series prove their reliability over the last couple of months in several endurance test. High TBO and low maintenance efforts characterize this engine type with roots based on the well-known 4201 gasoline engine. www.hirthengines.com

Two cylinder two stroke (opposed) 11,5 kg (25 lbs) with exhaust system, sensors and wiring harness WEIGHT GENERATOR OPTION: 0.8 kg (1.76 lb) 1kW generator 0,6 kg (1.33 lb) 0,5kW/28V starter/regulator box 0,55 kg (0.88 lb) 0,5kW/28V regulator box RUNNING DIRECTION: Clockwise, view to output shaft Integrated throttle servo (Fa. Volz) MIXTURE FORMATION: Fuel injecton IGNITION SYSTEM: Dual Ignition FUEL MIXTURE : Kerosene based fuels like Jet A, Jet A1, JP5, JP8 3 exhaust styles Up to 1kW starter/generator Engine mounting This is not a certificated aircraft engine ! It has not received the safety...