41 Series
2Pages

{{requestButtons}}

Catalog excerpts

41 Series - 1

41 Series 2-Stroke Air Cooled Exceptional reliability Latest Unmanned Aerial Vehicle (UAV) technology Maximum performance in extreme conditions Reliable in a wide operating range. 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. This engine series features automatic altitude and temperature compensation allowing reliable start and operation in a wide operating range.

Open the catalog to page 1
41 Series - 2

TECHNICAL SPECIFICATION: TYPE: Two cylinder two stroke (opposed) WEIGHT: 3400g (7.5 lb) with exhaust system, sensors and wirring harness 600g (1.33 lb) subcomponents (ECU, ignition system, fuel supply) MAX. PERFORMANCE: 16 kW (8.1 HP) at 6700 rpmCONTROL: Disc valve RUNNING Clockwise, view to output shaft MIXTURE FORMATION: Fuel injecton SPEED RANGE: 1800-6500 RPM COOLING: Air cooled IGNITION SYSTEM: CDI controlled by the ECU 2-stroke-oil API TC or BLUEMAX, MOGAS o. AVGAS fuel min. 95 octane (RON) OPTIONS — 2 exhaust styles — Up to 1kW starter/generator — Oil...

Open the catalog to page 2

All HIRTH ENGINES GMBH catalogs and technical brochures

  1. 4202HF

    2 Pages

  2. 42 Series

    2 Pages

  3. 37 Series

    2 Pages

  4. 35 Series

    2 Pages

  5. 33 Series

    2 Pages

  6. 32 Series

    2 Pages

  7. 23 Series

    2 Pages