Rolls-Royce has launched a testing campaign for its newest business aviation engine—the Pearl 10X—marking the powerplant’s first flight, the manufacturer said Wednesday. The Pearl 10X has been ...

Rolls-Royce has all but completed certification testing of its Pearl 10X business jet engine, with only a solitary major test remaining. Destined to power the ultra-long-range Dassault Aviation Falcon ...

Rolls-Royce hopes to have wrapped up flight testing of the new Pearl 10X business jet engine by the end of the summer as the programme gathers pace. Developed for the ultra-long-range Dassault Falcon ...

Rolls-Royce has completed flight testing of the Pearl 10X engine it is developing for the Dassault Aviation Falcon 10X business jet after a six-month campaign. During the tests, the engine was ...