The Messerschmitt-Bölkow-Blohm Bo 105 is a light, twin-engine, multi-purpose helicopter developed by Bölkow of Ottobrunn, West Germany. It was the first light twin-engine helicopter in the world, and the first rotorcraft that could perform aerobatic maneuvers such as inverted loops.
source/image(PrtSc): RC MEDIA WORLD
This Big RC 1/5 Scale BO-105 helicopter has a rotor diameter of 2.00m, a lenght of 1.8m. The take-off weight of the helicopter is 10kg. The helicopter is powered by an electric engine. The pilot of this helicopter on this video is Rüdiger Rung.
Capable of scale flying, and superior aerobatics the BO-105 delivers nearly the same breathtaking spectacle as the full sized Red Bull BO-105.
With its wide landing gear and the high-level tail rotor the helicopter is well suited for the less experienced pilots.The kit is complete to supplement an existing T-Rex 700 mechanism.///RC MEDIA WORLD
Kit: T-Rex 700 (modified)
Rotor diameter: 2.00m
ESC: 130 Amp
Accu: 12s Lipo 5000mAh
Take-off weight: 10Kg
Pilot: Rüdiger Rung
Event: RC Heli Meeting in Wolfhagen (Graner Berg) Germany August 2019