JT
JT 1992-1998 Yamaha XJ600S Diversion/Seca II COUNTERSHAFT STEEL SPROCKET 16T JTF
JT 1992-1998 Yamaha XJ600S Diversion/Seca II COUNTERSHAFT STEEL SPROCKET 16T JTF582.16. The vendor part number is JTF582.16.. Read title careful to know what you are getting.