This listing offers an Osprey GP4 project in the hydraulic gear configuration, located in Mancos, Colorado, and priced at 1 USD with the seller accepting offers. The project includes most of the wood and hardware needed to complete the build: spruce cap strip and spar stock, 15 sheets of 1/8 inch mahogany, one sheet of 1/2 inch mahogany, steel and aluminum tubing and plate, all AN hardware, Cleveland wheels, brakes and master cylinders, tires, axles, pulleys and cables, fuel caps, and pitot-static tubing and fittings, among much more.
The airframe components, including the wing, horizontal stabilizer, ailerons, flaps, and elevator, are...
Landing Gear
Hydraulic gear version
Wheels and Brakes
Cleveland Wheels
Tires
Axles
Pulleys and Cables
Pulleys/cables
Fuel Caps
Pitot Static System
Pitot static tubing/fittings
AN Hardware
All AN hardware
Construction Materials
Spruce cap strip and spar stock, 15 sheets 1/8" mahogany, 1 sheet 1/2" mahogany, steel/alum tubing/plate
Asking Price
$1
Mancos, CO, USA
Nov 4, 2026: $1 - barnstormers
Asking Price
$1
Mancos, CO, USA
Nov 4, 2026: $1 - barnstormers
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Find the perfect Osprey GP4 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Find the perfect Osprey GP4 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Asking Price
$1