The Boeing 777X is the latest series of the long-range, wide-body, twin-engine jetliners in the Boeing 777 family from Boeing Commercial Airplanes. The changes for 777X include General Electric GE9X engines, composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787.

The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions …

The Boeing 777, commonly referred to as the Triple Seven, is an American long-range wide-body airliner developed and manufactured by Boeing Commercial Airplanes. The 777 is the world's largest twinjet and the most-built wide-body airliner.

2024年10月11日 · Boeing's new flagship aircraft, the 777X, has now been delayed with the first delivery now expected in 2026. This represents a six year delay.

2020年11月19日 · American manufacturer Boeing's two newest airliners are the widebody 777X and the narrowbody 737 MAX. These are next-generation variants of existing Boeing aircraft, the hugely successful 777 and 737, rather than brand-new designs in their own right. Ahead of the 737 MAX's recertification, the two were pictured together in Washington.

The Boeing 777's unique combination of superior range, outstanding fuel efficiency and passenger-preferred comfort has created long-range success for carriers around the world. And the 777-300ER now gives operators a perfect opportunity to extend that success.

Latest flight deck technology & commonality with the 777 + 787. Innovative – 1st in commercial aviation; Easy – familiar, simple touch screens; Interactive – multiple touch points; Efficient – removes airplane parts; Common – operationally, w/today's 777; Tested – for the last 5 years

With a BBJ 777X, you have the freedom to configure the cabin to fulfill your specific needs. Widest, tallest cabins in its class. Allows for completely private rooms while maintaining accessibility to the rest of the cabin.

全新波音777X 将是世界上最大、效率最高的双发飞机，各方面的性能都无与伦比。 凭借空气动力技术和发动机技术的新突破，777X 的油耗、排放以及运营成本都将比竞争机型降低10%。 777X 家族将为航司提供低风险的盈利增长机会以及业界领先的可靠性。 与777和787梦想飞机家族无缝融合，因此具有高度的灵活性。 然而，777X不只具有优异的性能，它还拥有宽敞的客舱、全新的定制化架构和来源于787梦想飞机的创新技术。 777X 带给乘客的将是自未来的飞行体验。 …

2025年1月29日 · Boeing's executives outlined that the certification of the Boeing 737 MAX 7 , MAX 10, and 777X will be the main focus of 2025, with no change in the previously communicated certification timelines.