Gallery

Ben Showers Skytwister Helicopter

A brilliant re-invention of the original Adams Wilson HobbyCopter, a home made, DIY, plans built helicopter he named the Skytwister helicopter. More technical that Doug…


SkyShark Helicopter By Don Hillberg

One of the most promising designs from Don Hillberg’s helicopter imagination toolbox, the SkyShark Helicopter. In an effort to find more performance out of the…



Adams Wilson Helicopter

A selection of homebuilt helicopter images – all based on the Adams Wilson XH-1 Choppy Hobbycopter design. Some are true to the original drawings, but…


Airscooter Coaxial Ultralight Helicopter

Airscooter Coaxial Helicopter Here we have another interesting coaxial helicopter design. Unfortunately the failure to design adjustable pitch rotor blades negates the possibility for autorotation…


UltraSport Helicopters

UltraSport Composite Kit Helicopter The UltraSport series of helicopters was a technically advanced composite design kit helicopter that originated in two primary versions, the 254…