Hughes H-1 Racer

Hughes Aircraft Company · United States · first flew 1935 · light aircraft

The Hughes H-1 Racer was a purpose-built landplane speed record aircraft designed and flown by Howard Hughes, setting an absolute landplane speed record of 352 mph in 1935 and a transcontinental record in 1937. It pioneered flush riveting and closely cowled engines that influenced later fighters.

Recognition (WEFT)

W — WingsMid-mounted, tapered
E — Engines1 × piston, nose-mounted
F — Fuselage8.23 m fuselage
T — TailConventional

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A sleek single-seat racing monoplane with an extremely clean fuselage, flush riveting, tight Pratt & Whitney Twin Wasp cowling, and mid-wing position — the precursor in appearance to WWII fighters.

Specifications

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

History

Built to Hughes' exacting specifications, the H-1 incorporated advanced aerodynamic refinements including retractable landing gear with smooth fairings and a tight-fitting engine cowl. It influenced the design of the Japanese Mitsubishi A6M Zero and other fighters through its technical innovations.

Variants

Two wing sets were built — a short-span wing for speed records and a longer-span wing for long-distance flight.

Where you'll see it

Never in military or commercial service; operated solely by Howard Hughes for record attempts. The aircraft is preserved at the Smithsonian National Air and Space Museum.

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