Product Description Year Make Model Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-38 Teeth Category: Drivetrain>Sprockets MPN: 437U-520-38GBSI
Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-39 Teeth - 437U-520-39GBSI
Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-40 Teeth - 437U-520-40GBSI
Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-36 Teeth - 437U-520-36GBSI
Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-37 Teeth - 437U-520-37GBSI