D.I.D Racing Chain and OEM Replacement Sprockets Kit for Yamaha
This D.I.D sprockets and chain kit comes with a low-friction X-Ring chain and has a chromoly steel front sprocket with a high-carbon steel rear sprocket. D.I.D's patented X-Ring design has the best sealing properties of any O-Ring chain. D.I.D X-Rings keep the dirt out and lubrication in for the longest wear life. The X-Rings twist between the side plates instead of being squished to reduce friction and minimize power loss. The high-carbon rear sprockets are heat treated for maximum durability and a long life. Countershaft sprockets are made from chromoly steel for superior strength and durability. All chain and sprockets kits are include a precut chain and the appropriate OEM replacement sprockets.