Renthal Grooved Front Sprocket - 520 Chain Pitch x 12 Teeth - 337--520-12GP feed-mpn-8410100009 1994 Kawasaki ZX-7 Ninja

1994 Kawasaki ZX-7 Ninja

Fitments 1987 Kawasaki VN1500 Vulcan 88

1986-00 Kawasaki KE100

1982 Yamaha XS400S Special

1993 Yamaha YFB250 Timberwolf 2x4 Lower

Renthal Grooved Front Sprocket - 520 Chain Pitch x 12 Teeth - 337--520-12GP feed-mpn-8410100009 1994 Kawasaki ZX-7 NinjaRenthal Grooved Front Sprocket Renthal off road front chainwheels are chosen by more factory motocross and supercross teams than any other chainwheel on the market today. They are CNC machined from a cased hardened and core refined 655M13 nickel chromium steel. Machined self cleaning mud grooves at each tooth to help increase wear resistance Renthal front chain wheels are simply the finest front chain wheel on the market today. Our Front chain wheels