Miles Whitney Straight - Specifications (M.11A)

Specifications (M.11A)

Data from Jackson 1988

General characteristics

  • Crew: two
  • Length: 25 ft 0 in (7.62 m)
  • Wingspan: 35 ft 8 in (10.87 m)
  • Height: 6 ft 6 in (1.98 m)
  • Wing area: 178 ft² (16.5 m²)
  • Empty weight: 1,250 lb (568 kg)
  • Loaded weight: 2,000 lb (909 kg)
  • Powerplant: 1 × de Havilland Gipsy Major I air-cooled, 4-cylinder inline engine, 130 hp (97 kW)

Performance

  • Maximum speed: 145 mph (126 knots, 233 km/h)
  • Cruise speed: 130 mph (113 knots, 209 km/h)
  • Range: 570 miles (496 nmi, 917 km)
  • Service ceiling: 18,500 ft (5,640 m)
  • Rate of climb: 850 ft/min (4.3 m/s)

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