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: 428 Teeth: 17
Fits: Honda CB100N 1978-1980 CB125 1976-1986 CB125J 1977-1979 CB125S 1975-1976 CB125T TWIN 1977-1979 CT125 1976-1994 CT185 1979-1991 CT200 1994-1999 CT200 AUTOAG 1984-1993 NSR150 SP 1997-2002 XL125 1974-1986 XL125R 1985-1991 XL125S 1978-1986 XL185 1980-1982 XL185S 1979-2000 XR185 1979 Marshin/Kazuma CH200 Cheetah 2004-2008