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 CB125E 2012-2013 CBF125 2009-2012 CBR125R 2005-2015 NXR125 FARM 2004-2013 NXR125 STREET 2004-2013 NXR125ES 2008-2010 XLR125 2002-2011 XR125L 2013-2016 XR190 2017-2021