How does it work? RC helis lift woman - world’s strongest model helis (HeliGraphix HULC)

Even more world record flights: 6x woman and 1x man are lifted by our two world’s strongest model helicopters. How it works plus training flights are shown in this video. It was a pretty long way until this aviation milestone had been reached. More stuff to come, SUBSCRIBE! SUBSCRIBE NOW to NEVER MISS our MONTHLY cutting-edge heli stunts: Original WORLD RECORD FLIGHT: