PW1120

Engine model
Manufacturer Pratt & Whitney
Engine type Turbofan

Technical specifications

Design
Afterburner Yes
Control system FADEC
Fan stages
3
HP compressor stages
10
HP turbine stages
2
LP turbine stages
2
Dimensions
Fan diameter
0.78 m
2.56 ft
Length
4.11 m
13.48 ft
Performance
Bypass ratio
0.2:1
Pressure ratio
26.8:1
Thrust limits
Max. thrust
61.2 kN
13,750 lbf
Max. thrust (wet)
91.6 kN
20,580 lbf
Weights
Dry weight
1,292 kg
2,848 lb