The Westland Wisp was an unmanned coaxial helicopter developed by Westland Helicopters. It was powered by a pair of Korba twin cylinder two-stroke engines.…
The Westland Wisp was an unmanned coaxial helicopter developed by Westland Helicopters. It was powered by a pair of Korba twin cylinder two-stroke engines.
References
External links Military Drone | Westland Wisp | Farnborough Airshow | Today | 1978 F 1287 Westland Wisp at Larkhill
Gebaseerd op: Wikipedia — Westland Wisp · auteursgeschiedenis.
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