Freewheel / Driven Tail Rotor

A driven tail rotor enables the model to fly backwards, and provides better turning ability during an auto-rotation landing.
The parts in this conversion set are used to re-locate the freewheel in the hub of the main drive gear, away from the main rotor shaft. The main rotor now drives the complete main gearbox and therefore also the tail rotor during an auto-rotation landing.
Freewheel set with driven tail rotor during auto-rotation, complete.
Side frame for all training helicopters and mechanics based on the Sky Fox basis.