CT7-8

Engine model
Manufacturer General Electric
Engine type Turboshaft

Technical specifications

Design
Compressor stages
6
Control system Dual channel FADEC
Gas generator stages
2
Power turbine stages
2
Dimensions
Height
0.64 m
2.1 ft
Length
1.24 m
4.07 ft
Width
0.66 m
2.17 ft
Power limits
Max. continuous power
1,523 kW
2,042 hp
Max. takeoff power
1,879 kW
2,520 hp
Rotation speeds
N1 RPM
44,700
N2 RPM
21,945
Torque limits
Max. continuous torque
71.2 daN/m
525.1 lbf⋅ft
Max. takeoff torque
81.8 daN/m
603.3 lbf⋅ft
Max. transient overtorque
86.5 daN/m
638 lbf⋅ft
Weights
Dry weight
244 kg
538 lb