Product Description:·Tail rotor for 450 helicopters, made of high strength engineering plastic.
Product Parameters:Total length of paddle:62mm
Length from mounting hole to paddle tail:58mm
Diameter of mounting hole:2mm
Paddle root thickness:2.6mm
Paddle blade thickness:2.2mm
Weight per unit:2.20g
Shipping List:450 Carbon Tail Rotor/Red/Single(2.20g)(62mm) ×4