Tail rotor blades for Fenestron, carbon

Ord.No. 34/10

Fenestrons are used on full-size helicopters because they reduce flying noise and increase safety margins for ground crew and passengers during and after landing.

Fenestron tail rotor blades made of carbon fibre increase the efficiency of the Fenestron at model scales, and this may be of interest if your model's take-off weight is high.