BFW M.29

Source: Wikipedia, the free encyclopedia.
BFW M.29
Role Two-seat sports/racing
National origin Germany
Manufacturer Bayerische Flugzeugwerke (BFW)
Designer W. Messerschmitt
First flight 1932
Number built 6

The BFW M.29 was a single-engine two-seat low-wing aircraft, designed by Willy Messerschmitt for the 1932 Circuit of Europe races.

Development

Messerschmitt

chord rudder and an all-moving tailplane, mounted on bracing towards the top of the fin. It had a clean cantilever spatted undercarriage. The wings could be folded at wing root hinges, back along the fuselage sides.[1]

The aircraft could be powered either by a closely cowled 112 kW (150 hp)

Argus As 8R (a high-powered racing version of the Argus As 8) of the same power (M.29b).[1]

Operational history

Four aircraft of both variants were delivered for testing a few days before the start of racing on 27 August 1932. Initial reactions were that the machine was both fast and responsive. However, within days one aircraft had disintegrated in mid-air, killing the pilot and another was lost in the same way on approach to landing. The pilot in the second accident,

race, whilst the tail structure was strengthened.[1]

The remaining race machines, joined by at least one more, flew successfully after modification. There is photographic evidence of six M.29s.[2]

Variants

Note[3]

  • M.29a: 112 kW (150 hp)
    Siemens Sh 14a
    radial engine
  • M.29b: 112 kW (150 hp)
    Argus As 8R
    inline engine

Specifications (M.29b)

Messerschmitt M 29 3-view drawing from L'Aerophile Salon 1932

Data from Smith 1971, p. 31

General characteristics

  • Crew: two
  • Length: 7.75 m (25 ft 5 in)
  • Wingspan: 11.00 m (36 ft 1 in)
  • Height: 2.00 m (6 ft 7 in)
  • Empty weight: 390 kg (860 lb)
  • Gross weight: 700 kg (1,544 lb)
  • Powerplant: 1 ×
    Argus As 8R
    air-cooled four-cylinder inverted in-line , 112 kW (150 hp)

Performance

  • Maximum speed: 260 km/h (162 mph, 141 kn)
  • Range: 700 km (435 mi, 378 nmi)

References

Citations
  1. ^ a b c Smith 1971, pp. 30–1
  2. ^ "Messerschmitt M 29 Photos".
  3. ^ In some reports the "a" and "b" are swapped.
Cited sources
  • Smith, J Richard (1971). Messerschmitt an aircraft album. London: Ian Allan. .