Rolls-Royce Marine Spey

The Rolls-Royce Marine Spey is a marine gas turbine based on the Rolls-Royce Spey and TF41 aircraft turbofan engines. The Marine Spey currently powers seven ship classes including the Royal Navy's Type 23 frigates and provides a power output of 19.5 MW (about 26,150HP). The Marine Spey incorporates technology from the Tay and RB211.

Applications

 * Abukuma-class destroyer escort
 * Akizuki-class destroyer
 * Asagiri-class destroyer
 * De Zeven Provinciën-class frigate
 * Hatakaze-class destroyer
 * Karel Doorman-class frigate
 * Murasame-class destroyer
 * Takanami-class destroyer
 * Type 23 frigate
 * Type 22 frigate