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: 12
Fits: Kawasaki KLX125 (A1-A3) Small Wheel 2003-2006 KLX125 (B1-B2) Big Wheel 2003-2006 Suzuki DRZ125 Small Wheel 2003-2021 DRZ125L Big Wheel 2003-2022