JTR897 Black Self Cleaning Rear Drive Motorcycle Sprocket 46 Teeth (JTR 897.46SC) Kawasaki_Z250 C1 (81-83)_1981 E <<< 520 Chain Conversion

E <<< 520 Chain Conversion 2011-2014 Honda CBR600 F4 <<< 520 Chain Conversion - USA 1999-2000 Honda CBR600 FS-1

V (Off Road Version) (5UM6) 2001-2006

Sintered pad for “MX/ATV” use and extreme conditions

J (1SL) 2015-2018 Yamaha YZ450 F-F

JTR897 Black Self Cleaning Rear Drive Motorcycle Sprocket 46 Teeth (JTR 897.46SC) Kawasaki_Z250 C1 (81-83)_1981 E <<< 520 Chain ConversionFeatures: The new standard in steel rear motocross sprockets. A unique self cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Made from heat induction hardened C45 steel which lasts up to six times longer than a 7075 aluminum sprocket and greatly extends chain life.