Marketing Color: Natural Material: Steel Sprocket Position: Rear Sprocket Size: 530 Sprocket Teeth: 47 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 YAM FJ1100 1984-1985 fits YAM FJ1200 1986-1993 fits YAM FZR1000 1987-1995 fits YAM FZR600R 1994-1995 fits YAM FZR750R 1988 fits YAM FZR750R OW01 1989 fits YAM GTS1000A 1993-1994 fits YAM YZF1000 1997 fits YAM YZF600R 1995-2007 fits YAM YZF750R 1994-1998