Your browser is not supported.
For the best experience, please access this site using the latest version of the following browsers:
By closing this window you acknowledge that your experience on this website may be degraded.
F125 Turbofan Engine
F125 Turbofan Engine
Power with Afterburner
Combining the advanced dual full authority digital engine control (FADEC) system, integrated engine health monitoring system (EMS) and modular construction of the renowned F124, with the extra thrust of an afterburner module, the F125 delivers a whole new level of performance, while retaining the durability and reliability required by today’s armed forces.
The F125 design provides state-of-the-art performance and operability. The low-bypass ratio/high-pressure ratio design results in excellent altitude and Mach number lapse rates without sacrificing specific fuel consumption (SFC). The F125 also boasts more thrust and more significant weight savings than other engines in its class.
The F125 turbofan engine is produced by the International Turbine Engine Company (ITEC), LLC, a partnership of Honeywell and AIDC.
Turbofan Comparison
Model | Engine Type |
Market | Max Envelope Diameter (inch/cm) |
Length (inch/cm) |
Takeoff Thrust (Sea Level, LBF) |
---|---|---|---|---|---|
TFE731-2 |
Turbofans | Business Jet / Military Trainer |
39.4/100.1 |
59.9/152.1 | 3500 |
TFE731-3 |
Turbofans | Business Jet / Military Trainer |
39.4/100.1 | 59.9/152.1 | 3700 |
TFE731-4R |
Turbofans | Business Jet |
39.4/100.1 | 60.2/152.9 | 4080 |
TFE731-5R |
Turbofans | Business Jet |
40.5/102.9 | 65.6/166.6 | 4500 |
TFE731-5AR |
Turbofans | Business Jet |
40.5/102.9 | 91.1/231.4 | 4500 |
TFE731-5BR |
Turbofans | Business Jet |
40.5/102.9 | 91.1/231.4 | 4750 |
TFE731-20R |
Turbofans | Business Jet |
39.4/100.1 | 60.9/154.7 | 3650 |
TFE731-20AR |
Turbofans | Business Jet |
39.4/100.1 | 60.9/154.7 | 3650 |
TFE731-20BR |
Turbofans | Business Jet |
39.4/100.1 | 60.9/154.7 | 3650 |
TFE731-40 |
Turbofans | Business Jet / Military Trainer |
39.4/100.1 | 60.9/154.7 | 4250 |
TFE731-40AR |
Turbofans | Business Jet |
39.4/100.1 | 60.9/154.7 | 4420 |
TFE731-50R |
Turbofans | Business Jet |
40.4/102.6 | 82.3/209.0 | 5000 |
TFE731-60 |
Turbofans | Business Jet |
42.4/107.7 | 82.3/209.0 | 5000 |
HTF7000 | Turbofans | Business Jet |
44.1/112.0 | 96.8/245.9 | |
HTF7350B | Turbofans | Business Jet |
44.1/112.0 | 89.9/228.3 | 7530 |
HTF7250G | Turbofans | Business Jet |
44.1/112.0 | 89.9/228.3 | 7765 |
HTF7500E | Turbofans | Business Jet |
43.9/111.5 | 89.9/228.3 | 7638 |
F124-GA-100 |
Turbofans | Military Trainer / Attack Aircraft |
36.0/91.4 | 66.8/169.7 | 5890 |
F124-GA-200 |
Turbofans | Military Trainer / Attack Aircraft |
36.0/91.4 | 102.1/259.3 | 5870 |
F125IN (dry) |
Turbofans | Attack Aircraft |
36.0/91.4 | 123.5/313.7 | 5760 |
F125IN (max afterburner) |
Turbofans | Attack Aircraft |
36.0/91.4 | 124.0/315.0 | 9080 |
CM = Centimeter
LBF = Pounds of Force
Related Products
-
TPE331 Turboprop EngineWith more than 13,000 engines delivered and more than 122 million hours of flight time, the TPE331 is one of the most reliable turboprop engines in the world.
-
AGT1500 Gas Turbine EngineThe AGT1500 gas turbine engine has been the force behind the Abrams M1 Main Battle Tank (MBT) mobility since the early 1980s.
-
HTS900 Turboshaft EngineThe HTS900 engine is designed to increase power output, reduce fuel consumption and allow for future engine growth within the same compressor architecture.
-
LTS101 Turboshaft EngineThe LTS101 engine provides power for the Bell 222, the Airbus BK117 and AS350, and the Avicopter AC311. Find out more!
-
T53 Turboshaft EngineThe T53 family of engines has logged more than 30 years of service, and more than 50 million flight hours on some of the world’s most iconic helicopters.
-
T55 Turboshaft EngineOur most advanced engine delivers 22% more power and utilizes 8% less fuel.
-
F124 Turbofan EngineThe Honeywell F124 turbofan engine has what it takes to power today’s most advanced military jet trainers and light combat fighters. Read more!
-
CTS800 Turboshaft EngineThe next-generation CTS800 turboshaft family of engines is a 50:50 partnership between Rolls-Royce and Honeywell. Find out more!
-
HTF7000 Turbofan EngineThe Honeywell HTF7000 family of engines has set a new standard for business jet propulsion systems. Find out more!
-
TFE731 Turbofan EngineMultiple TFE731 models offer 3,500 to 5,000 pounds of thrust, backed by more than 100 million flight hours of proven experience, performance, and reliability.