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TAY 651 ✕
EASA ID 3RR032
Aircraft Engine Manufacturer Rolls-Royce
Aircraft Engine Type Turbofan
Fuel AVTUR
Geared Fan No
Combustion Chamber Pedhead
Afterburner No
Streams 2
Bypass Ratio 3
Overall Pressure Ratio 16.4
Maximum Takeoff Thrust (kN) 68.5
Hydrocarbon Take Off (g/kg fuel) 0.09
Hydrocarbon Climb Out (g/kg fuel) 0.19
Hydrocarbon Approach (g/kg fuel) 0.12
Hydrocarbon Idle (g/kg fuel) 1.32
Hydrocarbon Unitary Average (g/kN) 4.08
Hydrocarbon Unitary Range (g/kN) 4.08
Hydrocarbon Unitary Characteristic (g/kN) 6.3
Hydrocarbon Unitary Characteristicto Regulatory (% of limit) 32.1
Hydrocarbon LTO (g) 276
Carbon Monoxide Take Off (g/kg fuel) 0.75
Carbon Monoxide Climb Out (g/kg fuel) 0.51
Carbon Monoxide Approach (g/kg fuel) 1.64
Carbon Monoxide Idle (g/kg fuel) 23.26
Carbon Monoxide Unitary Average (g/kN) 66.93
Carbon Monoxide Unitary Range (g/kN) 64.2-69.8
Carbon Monoxide Unitary Characteristic (g/kN) 82.2
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) 69.6
NOx Take Off (g/kg fuel) 17.56
NOx Climb Out (g/kg fuel) 13.77
NOx Approach (g/kg fuel) 5.42
NOx Idle (g/kg fuel) 2.52
NOx Unitary Average (g/kN) 40.45
NOx Unitary Range (g/kN) 39.7-41.1
NOx Unitary Characteristic (g/kN) 46.9
NOx Unitaryto Standard (% of limit) 64.4
NOx Unitaryto CAEP2 (% of limit) 80.5
NOx Unitaryto CAEP4 (% of limit) 94.6
NOx Unitaryto CAEP6 (% of limit) 102.2
NOx Unitaryto CAEP8 (% of limit) 120.3
NOx LTO (g) 2760
Smoke Take Off (SN) 5.6
Smoke Climb Out (SN) 7.9
Smoke Approach (SN) 4
Smoke Idle (SN) 0.56
Smoke Max (SN) 9.87
Smoke Range (SN) 9.3-10.4
Smoke Characteristic (SN) 12.7
Smoke Characteristicto Regulatory (% of limit) 48.4
Fuel Flow Take Off (kg/s) 0.87
Fuel Flow Climbout (kg/s) 0.72
Fuel Flow Approach (kg/s) 0.26
Fuel Flow Idle (kg/s) 0.12
Fuel LTO (kg) 381
Fuel Venting Compliant No
Carbon Monoxide LTO (g) 4532
Emissions Data Status C
Engine Status Out of production