The Scorpion: A Real Helicopter From A Kit
Single Seat Scorpion One Kit Helicopter Powered by a 115-hp engine, this whirlybird cruises at 75 mph and has a 140-mile range. You can build…
rotary wing
The Growing Swing To Rotary Wing
Why We Love Rotary Wing Aircraft MEASURING THE PROGRESS OF THE HELICOPTER AT THE INDUSTRY’S BIG MEET IN LAS VEGAS. ARTICLE DATE: May 1973 Tracing…