Rear Sprocket, 420 Size, 56T, Magnesium, CR80/CR85/CRF150R/CRM50/CRM80

[TALON TR132R/L Rear Sprocket, 420 Size, 56T, Magnesium for CR80/CR85/CRF150R/CRM50/CRM80 - WESTWOOD]
・Made of 7075 T6 aluminum, known for its use in aircraft, offering excellent lightness and rigidity.
・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 the sprocket.
・It is recommended to replace the chain and sprockets as a set of three! If the chain is stretched, even if only the sprocket is replaced with a new one, the new sprocket will wear out quickly to match the stretched chain's link pitch, not only preventing it from performing as intended but also ultimately shortening 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 comes with a 420-size sprocket as standard, it can be converted to a 428-size for improved strength/durability (requires changing the chain size). Type: Rear
Size: 420
Number of teeth: 56
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.