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==Design and development==
==Design and development==
The design started as a redesign of the [[Bölkow Bo 208|Bo 208]] under [[Bölkow]] technical director Dr [[Hermann Mylius]] but resulted in a vastly different aircraft with little commonality of parts with its predecessor. The fuselage was now wider and incorporated a retractable nosewheel. The wings were redesigned and relocated to a low-wing configuration (the Bo 208 was a high-wing aircraft) and made foldable for towing and storage. The aircraft was marketed with a choice of the fixed or retractable nosewheel, either a 150-hp or 160-hp Lycoming engine, and an optional variable-pitch propeller. A trainer version with dual controls was also manufactured.
The design started as a redesign of the [[Bölkow Bo 208|Bo 208]] under [[Bölkow]] technical director Dr [[Hermann Mylius]] but resulted in a vastly different aircraft with little commonality of parts with its predecessor. The fuselage was now wider and incorporated a retractable nose wheel. The wings were redesigned and relocated to a low-wing configuration (the Bo 208 was a high-wing aircraft) and made foldable for towing and storage. The aircraft was marketed with a choice of the fixed or retractable nose wheel, either a 150-hp or 160-hp Lycoming engine, and an optional [[Constant speed propeller|variable-pitch propeller]]. A [[trainer (aircraft)|trainer]] version with dual controls was also manufactured.


With this broad pallet at equipment characteristics Bölkow could convinceon the Air Show in Hannover 1970: 57 orders of the new type were drawn in advance. A commercial success of the project seemed secured. But the fusion of the Bölkow GmbH into the [[Messerschmitt-Bölkow-Blohm|MBB]] company 1968 led to the economic basic decision to stop the building of civil aircraft. Although between 1969 and 1971 102 monsoon were manufactured and still 275 orders were present, MBB decided in February 1972 to stop production. Attempts of German engineer Reinhold Ficht to continue production could not not be realized.
With this broad array of equipment options Bölkow displayed the aircraft at the Air Show in [[Hanover]] 1970: 57 orders of the new type were drawn in advance. A commercial success of the project seemed secured, but the fusion of the Bölkow GmbH into the [[Messerschmitt-Bölkow-Blohm|MBB]] company 1968 led to the economic decision to stop building the aircraft. Although between 1969 and 1971 there were 102 Monsun manufactured, MBB decided in February 1972 to stop production despite there still being 275 orders were present.


==Variants==
==Variants==
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|similar aircraft=
|similar aircraft=
*[[Piper PA-38 Tomahawk]]
*[[Piper PA-38 Tomahawk]]
*[[Beechcraft 77 Skipper]]
|lists=<!-- related lists -->
|lists=<!-- related lists -->
|see also=<!-- other relevant information -->
|see also=<!-- other relevant information -->

Revision as of 16:10, 27 April 2010

Bo 209 Monsun
Role Civil utility aircraft
Manufacturer Bölkow; later MBB
First flight 22 December 1967
Number built 102

The MBB Bo 209 Monsun (originally the MHK-101) is a two-seat light aircraft that was developed in Germany in the late 1960s.

Design and development

The design started as a redesign of the Bo 208 under Bölkow technical director Dr Hermann Mylius but resulted in a vastly different aircraft with little commonality of parts with its predecessor. The fuselage was now wider and incorporated a retractable nose wheel. The wings were redesigned and relocated to a low-wing configuration (the Bo 208 was a high-wing aircraft) and made foldable for towing and storage. The aircraft was marketed with a choice of the fixed or retractable nose wheel, either a 150-hp or 160-hp Lycoming engine, and an optional variable-pitch propeller. A trainer version with dual controls was also manufactured.

With this broad array of equipment options Bölkow displayed the aircraft at the Air Show in Hanover 1970: 57 orders of the new type were drawn in advance. A commercial success of the project seemed secured, but the fusion of the Bölkow GmbH into the MBB company 1968 led to the economic decision to stop building the aircraft. Although between 1969 and 1971 there were 102 Monsun manufactured, MBB decided in February 1972 to stop production despite there still being 275 orders were present.

Variants

  • MHK-101 prototype
  • Bo 209-150 - production version with Lycoming O-320-E1C engine
  • Bo 209-160 - production version with Lycoming O-320-D1A engine
  • Bo 209S - trainer version with dual controls, non-retracting nosewheel, and non-folding wings

Specifications (Bo 209-160)

Data from Jane's All The World's Aircraft 1971-72

General characteristics

  • Crew: one pilot
  • Capacity: 1 passenger

Performance

See also

Aircraft of comparable role, configuration, and era

Notes

  1. ^ econ cruise - 60% power

References

  • Taylor, John W.R. (ed.) (1971). Jane's All The World's Aircraft 1971-72. London: Jane's Yearbooks. ISBN 354 00094 2. {{cite book}}: |first= has generic name (help); Check |isbn= value: length (help); Cite has empty unknown parameter: |coauthors= (help)
  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. p. 192.
  • Simpson, R. W. (1995). Airlife's General Aviation. Shrewsbury: Airlife Publishing. p. 85.