The gargantuan engine nacelle of the GE9X is 184 inches (4,700 mm) wide. As FlightGlobal puts it, " at 11 feet in diameter, it’s big enough for LeBron James to dunk inside without brushing the ...

The GE9X engine is slated to power Boeing Co.’s new wide-body 777X aircraft, and is expected to provide a 10 per cent improvement in fuel consumption over the existing GE90-115B engine.

WASHINGTON (Reuters) – Boeing Co said on Thursday it has resumed flight testing of its 777X after an issue with a GE9X engine prompted a halt following an inspection.

(Reuters) - General Electric Co <GE.N> said on Monday its GE9X engine for Boeing Co's <BA.N> 777X passenger jet has been certified by the U.S. aviation safety regulator, clearing a hurdle in the ...

--GE Aerospace announced today that following Korean Air's agreement to purchase 20 Boeing 777-9 s and up to 30 787-10 s, the airline has placed an order for GEnx and GE9X engines to power its new ...