Jt Sprockets JTR210.47SC Self-Cleaning Steel Rear Sprocket - 47T (Black) chemical-grease Center Width: 8

Center Width: 8

and shoulders for increased night time visibility

2018-2019 Yamaha FJR1300A

crankpin and connecting rods

Jt Sprockets JTR210.47SC Self-Cleaning Steel Rear Sprocket - 47T (Black) chemical-grease Center Width: 8Marketing Color: Black Material: Steel Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 47 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