Jt Sprockets JTR251.51SC Self-Cleaning Steel Rear Sprocket - 51T (Carbon) suspension-a-arms-components-bearings-bushings-seals 2003-2005 KTM 300 MXC

2003-2005 KTM 300 MXC

2019 Arctic Cat XF 6000 Cross Country Limited ES

2017-2018 Arctic Cat ZR 8000 Sno Pro ES 137

2006-2009 Harley Davidson XL1200L Sportster 1200 Low

Jt Sprockets JTR251.51SC Self-Cleaning Steel Rear Sprocket - 51T (Carbon) suspension-a-arms-components-bearings-bushings-seals 2003-2005 KTM 300 MXCMarketing Color: Carbon Material: Steel Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 51 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