2 ms·

Unpowered RC glider reaches 500MPH: https://www.youtube.com/watch?v=nv7-YM4wno8 https://www.youtube.com/watch?v=nv7-YM4wno8

• geocrasher 7y ago
  Yes, dynamic soaring is amazing stuff. You know it's getting crazy when they have to design their gliders for subsonic speeds.
  • ThisIsTheWay 7y ago
    Subsonic would be pretty normal. I think you mean transonic or supersonic.
  • Roboprog 7y ago
    Definitely not in “park flyer” category any more. Carbon fiber decapitating blades of death if you get too close. HHOS.