RC Helicopter Lockheed AH-56 Cheyenne Project Scratch building a scale hybrid Heli
A few years back I designed a scale model of the Lockheed AH-56 Cheyenne, probably my favorite helicopter of all time. The experimental Cheyenne featured a variable-pitch pusher prop and small wings, which allowed it to fly much like an airplane and gave it a top speed of nearly 250 MPH. My Cheyenne was based […]