Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 37 Teeth - Silver - 223U-520-37GPSI 2009 KTM 65SX Part Number: 810333

Part Number: 810333

1995 Polaris 300 4x4

Fitments 1990 Yamaha YZ125

Fits: 1987-89 Honda TRX250R

1988-89 Kawasaki KX250

Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 37 Teeth - Silver - 223U-520-37GPSI 2009 KTM 65SX Part Number: 810333Renthal Ultralight Rear Sprocket All rear sprockets are the ultralight design, making them 66 percent lighter than steel, yet incredibly durable They are CNC machined from a specially enhanced 7075 T6 aluminum alloy This sprocket will provide maximum power transfer and long life Renthal Ultralight rear chainwheels are manufactured to extremely tight tolerances from 7075 T6 aluminium alloy which is 66% lighter than steel, yet incredibly durable. Their