GE90 Engine on the B77W

August, 2, 2020 by

The General Electric GE90 is a family of high-bypass turbofan aircraft engines built by GE Aviation for the Boeing 777, with thrust ratings from 81,000 to 115,000 lbf (360 to 510 kN). It entered service with British Airways in November 1995. It is the most powerful and was the largest jet engine, until its 6 in (15 cm) wider fan successor, the 105,000 lbf (470 kN) GE9X, powered the Boeing 777X first flight in January 2020.

Above is a WHIP image from Infinite Flight of the new reworked B777-300ER’s engine. You can learn more about the progress of the next update, 20.2, at

Kyle Boas is the Founder of the IFATC Education Group. He is an IFATC Supervisor and Infinite Flight Appeals team member. — More