
EK/PBR 520MRD7 Chain Kit 13/50 – by EK CHAIN. Specifically designed for motocross, this kit combines a 520 chain and an ultra-light rear sprocket made of hard anodized aluminum to reduce unsprung weight without sacrificing performance in intensive use. Gold/gold finish for a racing look on your single.
This chain kit is aimed at riders who want to lighten the transmission while maintaining a robust chain suitable for off-road demands. The anodized sprocket provides good resistance to superficial wear and reduces visual maintenance after muddy rides. Easy installation for both amateur and professional mechanics; check the tensioner adjustment and tension after the first hours of break-in.
Frequently compatible motorcycles: