Here’s how much different the Boeing 777X’s engines are compared to the 777-300ER

The transition from the GE90 to the GE9X marks the end of the brute force era of engine design.
The Spokesman-Review

Boeing, GE analyzing potential durability issue on 777X engines

GE Aerospace said on Monday it is analyzing a potential durability issue with the GE9X engine that powers Boeing’s 777X. Company officials cautioned that it was too early to ‌draw conclusions about ...

Why Does The Boeing 777-300ER Have An Exclusive Engine Even Though Other Variants Don’t?

In 1999, Boeing and GE Aerospace made a landmark deal that would exclusively see the Boeing 777-300ER powered by the GE90 engine. GE secured this historic partnership agreement through a combination ...
Nasdaq

Cathay Pacific Signs Agreement for More GE Aerospace Engines to Power 777-9s

CINCINNATI , Aug. 6, 2025 /PRNewswire/ -- GE Aerospace (NYSE: GE) announced today that Cathay Pacific has committed to purchasing GE9X engines to power 14 additional Boeing 777-9 aircraft, bringing ...
Jalopnik

Why The Boeing 777X Won't Have Engine Chevrons

You may have noticed them on certain planes when looking out the terminal windows — a kind of shark-toothed look on the back of some planes' engines. Commercial airplanes, outside of their livery, are ...
Benzinga.com

GE Aerospace Lands Major Korean Air Deal: GEnx And GE9X Engines To Power New Boeing Fleet

GE Aerospace (NYSE:GE) on Wednesday disclosed that Korean Air has selected GEnx and GE9X engines to power its newly ordered fleet of 20 Boeing 777-9s and up to 30 787-10s. The order also includes a ...
Local 12 WKRC Cincinnati

GE Aerospace announces engine deal with international airline

CINCINNATI (Cincinnati Business Courier) - Evendale-based GE Aerospace (NYSE: GE) has announced a deal with a major international airline for the world’s most powerful jet engine. On Aug. 6, Hong Kong ...