The world first scale narrow injection mold rotor blade for 700 size scale models. It is produced by high precision injection mold machine. It is factory balanced in high precision scale and thus quality is guaranteed. Rotor blades are made of special flexible plastic with carbon. It is specially designed for rigid rotor head and multi- blade rotor head. The flexible plastic material provides special "crash resistance".
Length : 700 mm
Width : 44 mm
Blades grip : 12mm
Screw : 4mm (Possible drill 5 mm )
weight : 162-165g/piece
Airfoil : Flat bottom (clockwise)