Robin Trumpp performs a fantastic demo flight during the 50th anniversary of the modelers club of MFC Untermünkheim / Germany
Model data:
Span: 3.3m / 130 "
Weight: 24.95 kg / 55 pounds
Engine: Fiala radial 250cc
Prop: Falcon vintage 36x14
Servos: 6x Hacker / Ditex EL3214
JETI Central Box CB220
Kit: Wonneberger ... http://jwflugmodelle.de/index.php/flu...