Marketing Color: Natural Material: Steel Sprocket Position: Rear Sprocket Size: 428 Sprocket Teeth: 57 JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability. JT rear sprockets are made from the finest C45 high carbon steel. All sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards. Induction hardened with black zinc finish available on certain sprockets. This item fits H-D the following vehicle applications: fits KAW KLX125 2003-2006 fits KAW KLX125L 2003-2006 fits SUZ DR-Z125 2012-2014 fits SUZ DR-Z125 2003-2009 fits SUZ DR-Z125L 2012-2019 fits SUZ DR-Z125L 2003-2009