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DR300
DR.300-180R
Role Four-seat light aircraft
Manufacturer Avions Pierre Robin
First flight 1972
Number built 1292+
Developed from Robin DR.200
Variants Robin DR400

The Robin DR400 is a wooden sport monoplane, conceived by Pierre Robin and Jean Délémontez. The Robin DR400 first flew in 1972 and is still in production. It has a tricycle undercarriage, and can carry four people.

Development[edit]

The Robin DR300 series were developments of the earlier DR.221 Dauphin and DR.250 Capitaine with a tricycle landing gear. The first variant was the DR340 Major, a tricycle landing gear version of the DR250 Capitaine which first flew on 27 February 1968, followed on 21 March 1968 by the DR315 Petit Prince, a tricycle landing gear version of the DR221 Dauphin. The DR315 was later replaced by the DR300. In 1972 an improved version, the DR400 was introduced with a forward-sliding canopy.

Design[edit]

1969-built CEA DR315 Petit Prince

...

1[1]

Variants[edit]

DR.315 Petit Prince
A development of the earlier DR221 with a tricycle landing gear and powered by a 115hp Lycoming O-235-C2A engine.
DR.330
An experimental DR.315 fitted with a 130hp Continental O-240-A engine in 1970.
DR.340 Major
A development of the earlier DR250 with a tricycle landing gear and powered by a 140hp Lycoming O-320-E2A engine.
DR.360 Chevalier
DR.340 with a solid cabin roof and a 160hp Lycoming O-320-D2A engine.
DR.300-108 2+2
Replacement for the DR.315 with improved landing gear and either two or four seats.
DR.300-120
Four-seat DR.300 with a 120hp Lycoming O-235-L2A engine.
DR.300-140
DR.300 with a 140hp Lycoming O-235-E2A engine.
DR.300-180
DR.300 with a 180hp Lycoming O-360-A3A engine.
DR.300-180R
Glider tug version of the DR.300-180.
DR.300-108 with forward-sliding canopy
DR.300-120 with forward-sliding canopy
DR.300-140 with forward-sliding canopy
DR.300-180 with forward-sliding canopy, later models have extra cabin windows.

Specifications[edit]

Data from The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985), 1985, Orbis Publishing, Page 2799

General characteristics

  • Capacity: 4
  • Length: 6.96 m (22 ft 10 in)
  • Wingspan: 8.72 m (28 ft 7.25 in)
  • Height: 2.23 m (7 ft 3.75 in)
  • Wing area: 14.20 m2 (152.85 sq ft)
  • Empty weight: 600 kg (1,323 lb)
  • Gross weight: 1,100 kg (2,425 lb)
  • Powerplant: 1 × Lycoming O-360-A flat-four piston engine , 134 kW (180 hp)

Performance

  • Maximum speed: 278 km/h (173 mph, 150 kn)
  • Range: 1,100 km (684 mi, 594 nmi)
  • Service ceiling: 4,715 m (15,470 ft)

References[edit]

Notes
  1. ^ Besse 2012, p. 31

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Bibliography[edit]

  • Exavia Ltd (Exeter, United Kingdom)- article "A DR400 Buyers' Guide"
  • The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985), 1985, Orbis Publishing, Page 2799
  • R.W.Simpson, Airlife's General Aviation, Airlife Publishing, England, 1991, ISBN 1-85310-194-X