The Rolls-Royce Olympus was the world's second two-spool axial-flow turbojet aircraft engine design, first run in May 1950 and preceded only by the Pratt & Whitney J57, first-run in January 1950. It i
Preserved Bristol Siddeley Olympus Mk 301 Engine Change Unit (ECU) complete with ancillaries and bulkheads.
Gas-flow diagram of Olympus Mk 101
The Rolls-Royce Marine Olympus is a marine gas turbine based on the Rolls-Royce Olympus aircraft turbojet engine.
Marine Olympus on display at the Rolls-Royce Heritage Trust, Derby
HMS Exmouth, the first British warship to be entirely propelled by gas turbines.