Armstrong Siddeley Genet

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Genet
Preserved Armstrong Siddeley Genet at the Shuttleworth Collection
Type Radial engine
National origin United Kingdom
Manufacturer Armstrong Siddeley
First run 1926
Developed into Armstrong Siddeley Genet Major

The Armstrong Siddeley Genet was a five-cylinder, air-cooled, radial engine for aircraft use built in the UK, first run in 1926. It developed 80 hp at 2,200 rpm in its final form and was a popular light aircraft powerplant.

Contents

[edit] Variants and applications

[edit] Genet I

Genet I producing 65 hp.

[edit] Genet II

The Genet II produced 80 hp due to an increased compression ratio of 5.25:1.[1]

[edit] Genet IIA

Also 80 hp and with minor differences to the Mark I.

[edit] Engines on display

Two preserved Armstrong Siddeley Genets are on static display at the Shuttleworth Collection, Old Warden, Bedfordshire.

[edit] Specifications (Genet I)

Data from [2]

General characteristics

  • Type: 5-cylinder single-row radial
  • Bore: 4 in (101.6 mm)
  • Stroke: 4 in (101.6 mm)
  • Displacement: 251.43 cu in (4.1 L)
  • Length: 28.5 in (724 mm)
  • Diameter: 34 in (863.6 mm)
  • Dry weight: 168 lb (76 kg)

Components

Performance

[edit] See also

Related development

Comparable engines
Related lists

[edit] References

[edit] Notes

  1. ^ Lumsden 2003, p.69.
  2. ^ Lumsden 2003, p.68

[edit] Bibliography

  • Gunston, Bill (1986). World Encyclopedia of Aero Engines. Wellingborough: Patrick Stephens. pp. 18. ISBN 075094479X. 
  • Lumsden, Alec. British Piston Engines and their Aircraft. Marlborough, Wiltshire: Airlife Publishing, 2003. ISBN 1-85310-294-6.

[edit] External links

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