Mooney M20 | Basic Aircraft Products

Mooney M20

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Mooney M20

The Mooney M20 is a family of piston-powered, propeller-driven general aviation aircraft, all featuring a low-wing and tricycle gear, manufactured by the Mooney Airplane Company.

The "M20" was the twentieth design from Al Mooney, and his most successful. The M20 series was produced in many variations over the last 50 years, from the wooden wing M20 and M20A models of the 1950s, to the M20TN Acclaim that debuted in the 21st century and is currently in production.

The Mooney M20 series has been produced in three fuselage lengths: the "short body", "medium body" (including M20J), and "long body" types. Only the long body Mooneys are in current production. Although all M20s have four seats, the fuselage length increase provided more passenger legroom but with a slight performance decrease. Other airplane improvements over the years more than compensated for the effects of a longer fuselage.

General characteristics

  • Crew: one pilot
  • Capacity: 3 passengers
  • Length: 26 ft 9 in (8.15 m)
  • Wingspan: 36 ft 5 in (11.1 m)
  • Height: 8 ft 4 in (2.5 m)
  • Wing area: 175.7 sq ft (16.3 m)
  • Airfoil: NACA 63-215
  • Empty weight: 2370 lb (1074 kg)
  • Loaded weight: 3374 lb (1528 kg)
  • Useful load: 1004 lb (454 kg)
  • Max takeoff weight: 3374 lb (1528 kg)
  • Powerplant: 1 Continental TSI0-550-G Turbo-normalized with twin turbo and dual intercoolers air-cooled, 6-cylinder, horizontally-opposed piston engine, 280 hp (171 kW)


  • Maximum speed: 242 knots (278 mph, 448 km/h)
  • Cruise speed: 237 knots (272 mph, 438 km/h)
  • Range: 1445 nm (std tanks) (1662 mi, 2676 km)
  • Service ceiling: 25,000 ft (7625 m)
  • Rate of climb: 1240 ft/min (378 m/min)
  • Wing loading: 19.2 lb/ft (96 kg/m)
  • Power/mass: 12.0 lb/hp (0.11 kW/kg)

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