Rear Sprocket 428 Size 56T Magnesium CR80/CR85/CRF150R

【TALON TR132R/L Rear Sprocket, 428 Size, 56T, Magnesium for CR80/CR85/CRF150R, WESTWOOD】
・Constructed from 7075 T6 aluminum, known for its use in aircraft due to its lightweight and superior rigidity.
・Designed and developed to reduce unsprung weight, thereby smoothing the operation of the rear shock and improving the overall balance of the machine. It also features self-cleaning grooves to reduce resistance caused by mud and gravel between the chain and the sprocket.
・It is fundamental to replace the chain and sprockets simultaneously as a set of three! If the chain is stretched, replacing only the sprocket with a new one will cause the new sprocket to wear unevenly to match the stretched chain's link spacing. This not only prevents the sprockets from performing at their best but also ultimately shortens their replacement cycle. Compatible models/years: HONDA CR80 / '85-'09, CR85 / '85-'09, CRF150R / '85-'09
*The CRF150R's stock chain size is 420, but it can be converted to 428 for improved strength and durability (requires chain size change). Type: Rear
Size: 428
Teeth: 56
Color: Magnesium
*Images are for illustration purposes only. The design and specifications of the products shown are subject to change without prior notice. Thank you for your understanding.