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: 46
Fits: Honda CB250FM 'Jade' MC23 1991-1993 NSR250 MC16 1986-1987 VT250 FD/E 1983-1984 VT250F INTERCEPTOR 1987-1990 VT250FD 1985-1987 XL250R 1982-1987 XL250S 1979-1981 XL250S DEGREE 1990-2000 XL350 1974-1978 XL350R 1984-1987 XL500R 1982-1984 XL500S 1979-1981 XL600R 1983-1987 XLX250 1984 XR200 1984 XR200R 1984-1985 1992 XR250R 1982-1985 XR250R AUSTRALIA 1986-1987 XR600R 1985-1990 Yamaha WR250F 2011-2012 2014 WR450F 2011-2021 WR450FSP 2021