front sprocket
Posted: Sat Mar 29, 2014 6:55 pm
just changed my front sprocket for a renthal -1 tooth and was wondering why the oem sprocket has rubber bonded to either side.
A site for Yamaha YZF R125, R3, R6, R7, R9 and R1 R1M Owners
https://www.yamahar.co.uk/