5 Helitec scale blades 640mm Grey airfoil S

5 Helitec scale blades 640mm Grey airfoil S

 

Blades carbon fiber with a main profile in the form of S.

The rotor blades are suitable for all multi rotor heads using or not electronic stabilization systems. Blades are delivered  already balanced.

 

Features:

- 5 blades balanced

- color: grey

- Length: 640mm

- Thickness foot blade: 12mm

- Hole: 4mm

- Weight: 98gr each

- Forward: 1-2mm

- Speed:  1800 rpm / min Max

- Airfoil: S

- Direction of rotation: right

- Width: 43mm