Boeing 777X
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The Boeing 777X is an American long-range, wide-body, twin-engine airliner built by Boeing Commercial Airplanes, undergoing flight testing as of 2026. A substantial development from the original Boein
The prototype 777-9 rolling out in 2019
777-9 prototype with its GE9X engines at Southwest Florida International Airport
A row of Boeing 777-300s and -300ERs of Emirates, its largest operator, at Dubai International Airport
Model presented in April 2018
General Electric GE9X
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The General Electric GE9X is a high-bypass turbofan developed by GE Aerospace exclusively for the Boeing 777X. It first ran on the ground in April 2016 and first flew on March 13, 2018; it powered the
Boeing 777X
…Boeing Commercial Airplanes, undergoing flight testing as of 2026. A substantial development from the original Boeing 777, changes for the 777X include General Electric GE9X engines, composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787 Dreamliner. The 777X…
A GE9X installed on a Boeing 777X during its roll-out in March 2019
GE Propulsion Test Platform Boeing 747-400
A Boeing 777X prototype flying with the GE9X