250-C20R/4 is a turboshaft engine model used in aircraft.
Engine Family: turboshaft
Compressor stages: 7
Control system: Hydromechanical
Dry weight: 77 kilogram
Gas generator stages: 2
Height: 0.59 metre
Length: 1.04 metre
Max. continuous power: 336 kilowatt
Max. continuous torque: 54.2 decanewton-metre
Max. takeoff power: 336 kilowatt
Max. takeoff torque: 54.2 decanewton-metre
Max. transient overtorque: 66.4 decanewton-metre
Ng RPM: 50970
Output shaft RPM: 6016
Power turbine stages: 2
Width: 0.53 metre
