777X777-9

777zxBoeing has reactivated its fourth 777X testbed aircraft, desnated WH004, marking its return to flht operations for the first time since late 2021. The aircraft took off from PaineThe new 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