Download or read book Yamaha YZ & WR 4-Stroke Motocross & Off-road Bikes, '98-'08 written by John H Haynes and published by Haynes Manuals N. America, Incorporated. This book was released on 2008-06-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Haynes offers the best coverage for cars, trucks, vans, SUVs and motorcycles on the market today. Each manual contains easy to follow step-by-step instructions linked to hundreds of photographs and illustrations. Included in every manual: troubleshooting section to help identify specific problems; tips that give valuable short cuts to make the job easier and eliminate the need for special tools;notes, cautions and warnings for the home mechanic; color spark plug diagnosis and an easy to use index.