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The video shows some interesting aerobatical fligt figures of that new kind of RC Experimental Rotorwing, using the MAGNUS - Effect, designed comparable to a motorized paraglider, but using a rotating FLETTNER - cylinder wing with 4 Rings. The wing rotates with 800 - 2000 rpm against the flight direction - instead of the paraglider's sail. No control surfaces are used. It comes with a 3D vector control unit, approved in many RC - Vector Kites, with 650grs. of thrust. The ROTORWING is driven by a 25grs. BL
