Jt Sprockets JTR251.50SC Self-Cleaning Steel Rear Sprocket - 50T (Carbon) control-steering-stems Formulated to meet the latest

Formulated to meet the latest manufacturer standards in terms of consumption and fuel economy

Withstands high temperatures and pressure

1992 Polaris 500 SKS

Wide Range rebound

Diamond cut gearset made out of 8620 steel

Jt Sprockets JTR251.50SC Self-Cleaning Steel Rear Sprocket - 50T (Carbon) control-steering-stems Formulated to meet the latestMarketing Color: Carbon Material: Steel Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 50 JT SC is the new standard in steel rear motocross sprockets. Unique self cleaning design that keeps the contact area clean from dirt and mud while significantly reducing weight. Heat induction hardened C45 steel lasts up to six times longer than a 7075 aluminum sprocket and greatly extends chain life. Engineered and finished to the highest quality