CFM International has started assembling the third version of the Leap-series turbofan engine family as initial test results on the first variant have “thrilled” company officials. Assembly of the ...

The CFM RISE engine is being tested on an Airbus A380 propulsion demonstrator. Credit: Airbus PARIS–Aero-engine joint venture CFM International has completed over 100 tests toward its RISE future ...

MADRID—An improved turbine blade for the CFM Leap 1, together with a newly developed fix for a long-running fuel nozzle coking issue, remain on track for introduction from 2024 onward and put the ...

PARIS – CFM International, the world's largest maker of jet engines by number of units sold, said on Wednesday that testing of a new powerplant for the next generation of narrowbody passenger jets was ...

CFM International says that it has received “outstanding results” after completing ground testing of the first LEAP-1A engine. The engine, which was first powered-on on 4 September, logged 310 hours ...