icon09:32 RC-Videos Formation Flight in Perfection 2x Giant Pilatus PC-21 RC Turbo-Prop RC Scale Model Airplanes RCHeliJet4 Jahren ago 1 Jahr ago Switzerland Hausen a. Albis Big RC Model Show Formation Flight in Perfection wow very nice flown 2x Pilatus PC-21 RC Turbo-Prop Scal... 05K