New XAM SPKT KIT YAM YZ250F 10-13 ZERO BLK 13//51 XSKMXY461ZBK

Chain & Sprocket Kit Contents:
13T Front Sprocket - 10-5NL-13
51T Rear Sprocket - 11A-428-51BLK
114 Link XAM Chain - XC520NSD114
XAM Kit Box - XSKBOX

XAM Chain and Sprocket Kits are the perfect replacement for a worn out setup. Our Kits are lighter, stronger and better value than OEM!
All Kits include a Front Sprocket, Rear Sprocket and XAM Chain and are supplied in either OEM gearing or alternative gearing.
Excellent alternative to expensive OEM replacements.