Rear Sprocket 520 Size 50T Gold for YZ125/YZ250/YZ426/YZ450F/WR250R/WR250X/WR250/WR400F

[TALON TR339R/L Rear Sprocket, 520 Size, 50T, Gold for YZ125/YZ250/YZ426/YZ450F/WR250R/WR250X/WR250/WR400F, WESTWOOD]
・Made from 7075 T6 aluminum, known for its lightweight yet rigid properties, also used in aircraft.
・Designed and developed to reduce unsprung weight, thereby smoothing the action of the rear shock and improving the overall balance of the machine. It also features self-cleaning grooved machining to reduce resistance caused by mud and gravel between the chain and sprocket.
・It is recommended to replace the chain and sprockets as a set of three! If the chain is stretched, replacing only the sprocket will cause the new sprocket to wear unevenly to match the stretched chain's link spacing. This not only prevents the sprockets from performing as intended but also shortens their lifespan. Compatible Models/Years: YAMAHA YZ125/'99-'09, YZ250/'99-'09, YZ426/'99-'09, YZ450F/'99-'09, WR250R/'08-'09, WR250X/'08-'09, WR250/'99-'07, WR400F/'99-'07 Type: Rear
Size: 520
Teeth Count: 50
Color: Gold
*Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.