The newest 4202 Heavy Fuel Engine of Hirth in the 13hp 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.
Air Cooled
State-of-the-Art Engine Technology
Best Performance for Unmanned Aerial Vehicles (UAV)
Ultimate Control in Extreme Conditions
Starter-Generator-System
OPTIONS:
3 exhaust styles
Up to 1kW starter/generator
Engine mounting
TECHNICAL DATA
TYPE:
Two cylinder two stroke (opposed)
DISPLACEMENT:
183 cm3 (11.5 in3)
STROKE:
40 mm (1.57 in)
BORE:
54 mm (2.13 in)
MAX. PERFORMANCE:
according DIN 70020
RPM RANGE:
2500-6500 RPM
MIXTURE FORMATION:
Fuel injecton
IGNITION SYSTEM:
Dual Ignition
FUEL MIXTURE :
Kerosene based fuels like Jet A, Jet A1, JP5, JP8
LENGTH:
215 mm (8.46 in)
WIDTH:
334 mm (13.14 in)
HEIGHT:
365 mm (14.37 in)
COOLING:
Air cooled