Three Dee Henseleit Helicopters mid air collision
Postato da xtreme racer 555 giorni fa http://rcheli.dk
At the 3D Master there was a lot of demo flight from different vendors, but one of the most chocking this year was the two Three Dee, Henseleit Helicopters doing a mid air collision, as i wrote in my previous post one was hovering or flying slow and the other was flying full speed into [...]
