Boeing 777X: an upgraded successor to the 777-300ER. 777X features a new innovative wing design for greater lift. GE9X engines enhance fuel efficiency by up to 15% compared to GE90. The Boeing 777 ...

The 777X will be a game-changer in the ultra-long-haul aircraft ... Said a GE Aerospace spokesperson The GE9X will be the ...

An curved arrow pointing right. Boeing just opened a facility in Everett, Washington, where engineers will craft the largest composite wings in the world for the company's forthcoming 777X airplane.