Chyeranovskii BICh-21

BICh-21
Role Racing Aircraft
National origin USSR
Manufacturer Chyeranovskii
Designer Boris Ivanovich Chyeranovskii
First flight June 1941
Number built 1


The BICh-21 (a.k.a. SG-1) (Samolyet Gonochnii – racing aeroplane) was a tail-less racing aircraft designed and built in the USSR from 1938.

Development

To compete in the August 1941 Osoaviakhim all-union air race Chyeranovskii followed the successful recipe he used in the BICh-20, building the smallest possible aircraft to house the Renault 6 in-line MV-6 engine and the cocpit in the leading edge of the fin. The inverted gull wings allowed a shorter, pneumatically retracted tail-wheel undercarriage, to be fitted at the junction of the inner and outer wings. The aircraft was completed in 1940 but flight tests were not carried out till June 1941. The BICh-21 was a firm favourite to win the all-union air race but Operation Barbarossa intervened, with the start of the Great Patriotic War, further work on the BICh-21 was stopped..

Specifications (BICh-21)

Data from Gunston, Bill. “The Osprey Encyclopaedia of Russian Aircraft 1875 – 1995”. London, Osprey. 1995. ISBN 1-85532-405-9

General characteristics

Performance

See also


Related lists

References

    • Gunston, Bill. “The Osprey Encyclopaedia of Russian Aircraft 1875 – 1995”. London, Osprey. 1995. ISBN 1-85532-405-9

    External links

    Wikimedia Commons has media related to Cheranovsky.
    This article is issued from Wikipedia - version of the Wednesday, June 24, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.