What is the name of the jet engines that are primarily used on the Airbus A350?
Rolls-Royce Trent 7000 The Rolls-Royce Trent 7000 is the seventh iteration of the Trent family of large turbofan jet engine and is the exclusive engine for the Airbus A330neo. The Trent 7000 is based on the Trent 1000-TEN architecture from the Boeing 787 and the technology of the Trent XWB of the Airbus A350 XWB.
Embraer E-Jet E2 family The Embraer E-Jet E2 family is a family of three narrow-body medium-range twin-engine jet airliners developed by Brazilian aerospace company Embraer, replacing the predecessor Embraer E-Jet family. The three variants share the same fuselage cross sections with different lengths and three different new wings, Pratt & Whitney PW1000G geared turbofans in two sizes, fly-by-wire controls with new avionics, and an updated cabin with 40% enlarged baggage bins. Announced improvements per seat are 16 to 24% lower fuel burn and 15–25% lower maintenance cost.