Product Description:
·Suitable for 450SE, GF, V2, Sport, Pro and other helicopter models;
·When you find that when you push the throttle hard, the rudder swings too much, or the phenomenon of power slipping, you have to check the one-way bearing and the one-way bearing bush problem.
Product Parameters:
Length: 21.5mm
Maximum outer diameter: Φ8mm
Hole outer diameter: Φ6mm
Hole inner diameter: Φ5mm
Shipping List:
One-way bearing bush × 2
