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: 14
Fits: Husqvarna CR360 1992-1994 WR250 1992-1998 Kawasaki KDX400 1979-1980 KDX420 1981 KDX450 1982 KX250 1979-1986 KX420 1980-1981 KX500 1983-1986