The engine has been flight testing since March 29.
Category: Pearl Engine
Rolls-Royce Pearl For Dassault Falcon 10X Takes Flight On Boeing 747 Test Bed
The Pearl 10X will be used on the new Dassault Falcon 10X.
Rolls-Royce Pearl 10X Engine Makes First Flight
Dassault has delayed the Pearl 10X-powered Falcon 10X until 2027.