Napier-Heston Racer

Heston Aircraft Company · United Kingdom · first flew 1940 · light aircraft

The Napier-Heston Racer, also called the Heston Type 5 Racer, was a British single-seat racing monoplane of 1940 built to attempt the world air speed record. It was powered by a 2,450 hp Napier Sabre engine.

Recognition (WEFT)

W — WingsLow-mounted, tapered
E — Engines1 × piston, nose-mounted
F — FuselageMulti-ducted belly scoop under the fuselage
T — TailConventional

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A sleek wooden low-wing racer with thin symmetrical-section wings, a large belly scoop and a clear canopy.

Specifications

Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.

History

Napier conceived it and Heston built it, with Saunders-Roe supplying wing spars of compregnated wood. It was designed around the then secret 24-cylinder Sabre and funded entirely by Lord Nuffield as a private venture. It first flew on 12 June 1940.

Variants

Only one was built and flown. Napier had ordered two in 1938, and the second, about 80 per cent complete, was never finished.

Where you'll see it

The first flight lasted about five minutes: with inadequate elevator control and an overheating engine, the pilot made a forced landing in which the aircraft crashed. The programme was then discontinued, and no record attempt was made.

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