CFM International LEAP
| LEAP | |
|---|---|
| Mockup of a LEAP-X, the early code name of the engine | |
| Type | Turbofan |
| National origin | France/United States |
| Manufacturer | CFM International |
| First run | 4 September 2013 |
| Major applications | Airbus A320neo family Boeing 737 MAX Comac C919 |
| Number built | 2,516 (June 2019) |
| Developed from | CFM International CFM56 General Electric GE90 General Electric GEnx |
| Developed into | General Electric Passport |
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The CFM International LEAP ("Leading Edge Aviation Propulsion") is a high-bypass turbofan engine produced by CFM International, a 50–50 joint venture between the American GE Aerospace and the French Safran Aircraft Engines. As the successor to the widely used CFM56, the LEAP competes directly with the Pratt & Whitney PW1000G to power narrow-body aircraft.