Parts Unlimited front sprockets for some of the Honda 100cc dirt bikes. Check the fitment list for stock gearing, or change your sprocket size for re-gearing.
Equivalent to Honda OEM part numbers:
14T - 23800-168-000
15T - 23801-436-000
Fits Honda:
Model - Year / Chain Size - Chain Length / Front Sprocket - Rear Sprocket
CRF100F - 2004-2013 / 428-118 / 14-50
XL100S - 1979-1980 / 428-118 / 15-45
XL100S - 1981-1985 / 428-108 / 15-42
XR100 - 1981-1984 / 428-112 / 14-50
XR100R - 1985-2003 / 428-118 / 14-50