Rear Sprocket, 420 size, 55T, Magnesium, CR80/CR85/CRF150R/CRM50/CRM80

【TALON TR132R/L Rear Sprocket 420 size 55T Magnesium CR80/CR85/CRF150R/CRM50/CRM80 WESTWOOD】
・Made of 7075 T6 aluminum, known for its lightweight and superior rigidity, also used in aircraft.
・Designed and developed to reduce unsprung weight, smoothing rear shock operation and improving the machine's overall balance. It also features self-cleaning grooved teeth to reduce resistance caused by mud and gravel between the chain and sprocket.
・It is standard practice to replace the chain and both sprockets simultaneously! If the chain is stretched, replacing only the sprocket with a new one will cause the new sprocket to wear unevenly, matching the stretched chain's link spacing. This not only prevents the sprocket from performing optimally but also shortens its replacement cycle. Compatible models/years: HONDA CR80/'85-'09, CR85/'85-'09, CRF150R/'85-'09, CRM50/'88-'97, CRM80/'88-'97
*While the CRF150R is originally 420 size, it can be converted to 428 size for improved strength/durability. (Chain size change required) Type: Rear
Size: 420
Available Teeth: 55
Color: Magnesium
*Images are for illustration purposes only. The design and specifications of the products shown are subject to change without notice. Please be aware.