1989-2012 RM85/ 1993-2013 YZ80/YZ85 RENTHAL REAR SPROCKET/ PART# 121U-428-48GPSI

Renthal Rear Sprocket - Silver - 48-Tooth 121U-428-48GPSI

For Yamaha YZ85 02-17 Renthal 121U-428-48GPBK Ultralight Grooved Rear Chainwheel

Renthal Ultralight Rear Sprocket - Silver - 48T Motorcycle 121U-428-48GPSI

Renthal 121U-428-48GPSI Ultralight Silver 48 Tooth Rear Sprocket

Renthal 121U-428-48GPSI Ultralight Rear Sprocket - Silver - 48T

Renthal Rear Sprocket - Silver 428 / 48T 121U-428-48GPSI

For Yamaha YZ85 02-17 Renthal 121U-428-50GPBK Ultralight Grooved Rear Chainwheel