Rear Sprocket Sprockets 428 Size 52T Magnesium YZ80/YZ85/RM80/RM85

[TALON TR141R/L Rear Sprocket, 428 Size, 52T, Magnesium, YZ80/YZ85/RM80/RM85, WESTWOOD]
・Made from 7075 T6 aluminum, known for its lightweight and excellent rigidity, also used in aircraft.
・Designed and developed to improve the machine's overall balance by reducing unsprung weight, which allows the rear shock to operate more smoothly. It also features self-cleaning grooved machining to reduce resistance caused by mud and gravel between the chain and the sprocket.
・It is recommended to replace the chain and both sprockets simultaneously! If the chain is stretched, simply replacing the sprocket alone with a new one will cause the new sprocket to wear unevenly to match the stretched chain links. This not only prevents the sprocket from delivering its full performance but also shortens its replacement cycle. Compatible models/years:
・YAMAHA: YZ80 / '93-'09, YZ85 / '93-'09
・SUZUKI: RM80 / '89-'07, RM85 / '89-'07Type: Rear
Size: 428
Number of Teeth: 52
Color: Magnesium
*Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.