Clymer Repair Manual for Honda XL/XR 75cc thru 100cc. Covers 1975-2002: XL75, XR75, XL80S, XR80, XR80R, XL100S, XR100, XR100R. Clymer manuals are written specifically for the do-it-yourselfer. Manufacturer manuals are purposely designed for the professional technician. These provide easy-to-follow instructions that allow the novice or less than proficient user to safely and efficiently service and repair his machine. Extremely useful to have when attempting to rebuild your engine.