The Trent XWB-84 is the best widebody engine in the world. It’s designed, engineered, and optimised specifically for the Airbus A350 - delivering the lowest fuel consumption of any widebody engine and chosen by the world’s most profitable airlines.
Rolls-Royce is investing £1 billion across our modern Trent engines to increase their durability by an average of 80%, with a significant portion being delivered in 2025.