MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets. OEM replacement Exceeds OEM specifications Heat treated and hand finished Pitch: 520 Teeth: 48
Fits: Yamaha DT250 1977-1981 MT03 2006-2012 XJ600S DIVERSION 1992-2003 XJ600S SECA II 1992-1996 XT660 R 2004-2017 XT660X SUPERMOTARD 2004-2015 XTZ660Z TENERE 2008-2012 2015-2019 XTZ750 SUPER TENERE 1990-1991