Rear Sprocket, 428 size, 55T, Magnesium, CR80/CR85/CRF150R

[TALON TR132R/L Rear Sprocket, 428 size, 55T, Magnesium, CR80/CR85/CRF150R, WESTWOOD] ・Made of 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 smooths the operation of the rear shock. It also features self-cleaning grooved machining to reduce resistance caused by mud and gravel between the chain and the sprocket. ・It is essential to replace the chain and sprockets as a set of three! If the chain is stretched, simply replacing the sprocket alone will cause the new sprocket to wear unevenly to match the stretched chain's link spacing, not only preventing it from performing at its best but ultimately accelerating the replacement cycle. Compatible models/years: HONDA CR80 '85-'09, CR85 '85-'09, CRF150R '85-'09 *The CRF150R uses a 420-size chain as standard, but it can be converted to a 428-size for improved strength/durability. (Requires chain size change) Type: Rear Size: 428 Number of teeth: 55 Color: Magnesium *Images are for illustration purposes only. The design and specifications of the products shown are subject to change without notice. Thank you for your understanding.