RK 520SO is a Classic ! The best choice if you are looking for an economical chain for motorcycle from 250cc to 400cc. Developed with Polaris ATV with Special Heat Treatment for Off-road Usage."
"8851
Supersprox - Alloy. Do you race and want the lightest possible sprocket? Made from 7075-T6 aluminium for high strength. CNC Machined for a perfect fit. Grooved teeth prevent dirt build up and maximizes the sprocket...
THE BOYESEN FACTORY ADVANTAGEGives your bike the Factory Works look. Lightweight factory clutch covers provide years of outstanding protection; guaranteed not to warp. Cast from the highest quality aluminum....