Napier Sabre

The Napier Sabre was a British H-24-cylinder, liquid cooled, sleeve valve, piston aero engine, designed by Major Frank Halford and built by Napier & Son during WWII. The engine evolved to become one of the most powerful inline piston aircraft engines in the world developing from 2,200 horsepower (1,640 kW) in its earlier versions to 3,500 hp (2,600 kW) in late-model prototypes.

The first operational aircraft to be powered by the Sabre were the Hawker Typhoon and Hawker Tempest; however, the first aircraft powered by the Sabre was the Napier-Heston Racer, which was designed to capture the world speed record. Other aircraft using the Sabre were early prototype and production variants of the Blackburn Firebrand, the Martin-Baker MB 3 prototype and one of the Hawker Fury prototypes. The rapid conversion to jet engines after the war led to the quick demise of the Sabre, because Napier also turned to developing jet engines.

Read more about Napier Sabre:  Design and Development, Variants, Restoration Project and Engines On Display

Other articles related to "napier sabre, sabre":

De Havilland Mosquito - Development - Inception of The De Havilland Fast Bomber
... Merlin powered DH.91, with the Bristol Hercules and Napier Sabre as alternatives ... for an aircraft powered by a single 2,000 hp (1,500 kW) Napier Sabre, with a wingspan of 47-foot (14 m) and capable of carrying a 1,000 lb (450 kg ... engines, including the Rolls-Royce Griffon and the Napier Sabre ...
Hawker Tempest - Design and Development - Tempest Mark V
... of 100 being Tempest V "Series Is", powered by the 2,235 hp (1,491 kW), Napier Sabre IIA series engine with the chin radiator, while the rest would be the Tempest I with the Napier Sabre IV and leading-edge radiators ... As it transpired the difficulties with the Sabre IV meant that this version never reached production and the order was switched to 300 Tempest V "Series 2"s ... Starting with EJxxx series Tempest Vs the improved Sabre IIB and IIC were used, both of which were capable of producing over 2,400 hp (1,789 kW) on emergency boost for ...

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