Jt Sprockets JTF577.15RB Rubber Cushioned Steel Front Sprocket - 15T (Natural) body-bolt-kits 1988 Polaris 400 SKS

1988 Polaris 400 SKS

2009 KTM 505 XC-F

2006-2011 Polaris Scrambler 500 4x4

or 13mm wrench

2006-2009 Husqvarna TC510

Jt Sprockets JTF577.15RB Rubber Cushioned Steel Front Sprocket - 15T (Natural) body-bolt-kits 1988 Polaris 400 SKSMarketing Color: Natural Material: Steel Sprocket Position: Front Sprocket Size: 520 Sprocket Teeth: 15 Rubber cushioned sprockets have been widely used by the major Japanese motorcycle manufacturers since early 1990s to dampen the chain impact on the teeth of the front sprocket. JT Sprockets has these same sprockets for the after market. Quality, design and OEM proven technology are the same as used for what is supplied to the motorcycle