Rear Sprocket, 520 Size, 42T, Magnesium, KX125/KX250/KX250F/KX450F

【TALON TR107R/L Rear Sprocket 520 Size 42T Magnesium KX125/KX250/KX250F/KX450F WESTWOOD】
・Made of 7075 T6 aluminum, known for its lightweight and superior rigidity, also used in aircraft.
・Designed and developed to improve the machine's overall balance by reducing unsprung weight, thereby allowing 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 sprocket.
・It is recommended to replace the chain and sprockets simultaneously as a set of three! If the chain is stretched, even if you only replace the sprocket with a new one, the sprocket will wear unevenly to match the stretched chain pitch. This will not only prevent it from performing to its full potential but also shorten its replacement cycle. Compatible models/years:
・KAWASAKI: KX125/'90-'08, KX250/'90-'08, KX250F/'04-'09, KX450F/'06-'09, KDX200/'89-, KDX220/'89-, KDX250/'89-, KDX125SR (520)/'90-
KLX250/'93-'08, D-TRACKER/'93-'08, SUPER SHERPA/'98-'04
・SUZUKI: RM-Z250/'04-'06 Type: Rear
Size: 520
Number of Teeth: 42
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.