CHOPPY the best self-made helicopter.
Design drawings.
CHOPPY the best self-made helicopter.
Design drawings.
Adams Wilson's Choppy single helicopter the best of known self-made
helicopters.
It also is known as Flying Triumph or Hobbycopter, this design has
served for creation of many successful self-made helicopters as Scorpion I and
Skytwister.
Drawings consist of 40 pages of format А3,
all units are completely detailed and clear for
independent construction of the helicopter
- The AW Choppy is a single seat, open
cockpit, frame fabrication helicopter.
General characteristics
- Crew: one pilot
- Length: 15 ft. (4.57 m)
- Main rotor diameter: 21 ft. 6 in. (6.55 m)
- Height: 6 ft. (1.83 m)
- Main rotor area: 363 ft (34 m)
- Empty: 300 lb (136 kg) can be built as an
ultralight.
- Loaded: 600 lb (183 kg)
- Maximum takeoff: lb ( kg)
- : various - typically a 4-stroke triumph
motorcycle engine
- Performance
- Maximum speed: 85 mph (136 km/h)
- Range: ?
- Service ceiling: 8,500 ft. (2,590 m)
- Rate of climb: 950 ft/min (290 m/min)
- Main rotor loading: 1.7 lb/ft (5.3 kg/m)
- Power/mass: varies
I only the seller
also do not bear the responsibility for possible mistakes of the designer.
I Shipped your shopping around miru.
It was purchased by me in one of the auctions in the online store.
It was in my collection until recently. Sale unnecessary.
I do not need more.
I sold my entire collection of drawings.
All figures herein are taken in the public domain in the service GOOGLE
All drawings in Russian, if you are not sure, do not bid.
Please contact me and specify the method of delivery.
I'll be happy to answer all your questions.