T.M Design Works Dirt Cross Rear Chain Guide with Powerlip Rollers - Black - Compatible with Suzuki RMZ & Yamaha Dirt Bikes - Off-Road Motorcycle Chain Protector for Enhanced Performance and Durability

All new patented design. Increased the size and protection of the rear guide for even greater long term durability than solid body design. All components are 100% replaceable. Used by the 08-09 SHOCK DOCTOR / MUSCLE MILK team in USA and Europe. formed from T.M. Designworks advanced oil impregnated polymer material for low surface drag and less chain plate wear. Accepts up to 3 teeth oversized rear sprockets.2007-2020 fits SUZ RM-Z250 2005-2017 fits SUZ RM-Z450 1999-2007 fits SUZ RM125 1999-2008 fits SUZ RM250 2010 fits SUZ RMX450Z 2017 fits SUZ RMX450Z 2001-2006 fits YAM WR250F 2003-2006 fits YAM WR450F 1997-2007 fits YAM YZ125 1997-2007 fits YAM YZ250 2001-2006 fits YAM YZ250F 2003-2006 fits YAM YZ450F