Rolls-Royce Says Airlines Could Save Nearly $10 Million A Year From Its Latest Airbus A350 Engine Upgrade

Simple Flying attended a round table with one of the world’s largest manufacturers of aircraft engines, Rolls-Royce, yesterday as the manufacturer celebrated the results of improved thrust-specific fuel consumption (SFC) on its Trent XWB-84 EP engines. Initially, the goal was to save around 1%, but it is now aiming for 1.8%.