Worldwide 1st RC Airplane SBach 342 with Collective Pitch & negativ Pitch *HD*

More 3D Heli-Masters Videos on my Playlist:

Heli Masters 2014 – TrafficPort Venlo – World Championships – Netherlands.
SBach 342 mit Kollektiv Pitch Blattverstellung. Der Antrieb kann den Schub umkehren….