JT Front Sprockets are manufactured using only the finest grade of SCM420 chromoly steel alloy. The heart of JT Sprockets and their durability, is the material used and the accuracy of the machining process. Every JT sprocket is made the right way, by hobbing, machining and drilling. This is the only way to achieve the closest tolerances and the best tooth profiles. And every sprocket goes through 10 individual quality control checks before it leaves the factory. That is why JT Sprockets can guarantee the quality of every JT Sprocket sold. Pictured sprocket is for visual example only. Ordered JT Sprocket tooth number, spline/bolt pattern, and markings may be different. JT Sprockets - the Worlds No.1 manufacturer of aftermarket sprockets. We recommend all motorcycle parts are fitted and tested by qualified professionals.
Fits: KTM 400 SC SUPER COMPETITION 1996 400 SX 2000-2002 690 ENDURO 2008-2009 690 ENDURO R 2011