This is the most complete Service Repair Manual for the 2001-2007 Yamaha ZUMA/BWS YW50AP .Service Repair Manual can come in handy especially when you have to do immediate repair to your 2001-2007 Yamaha ZUMA/BWS YW50AP .Repair Manual comes with comprehensive details regarding technical data. Diagrams a complete list of 2001-2007 Yamaha ZUMA/BWS YW50AP parts and pictures.This is a must for the Do-It-Yours.You will not be dissatisfied. Service Repair Manual Covers: GENERAL INFORMATION SPECIFICATIONS PERIODIC INSPECTION AND ADJUSTMENT ENGINE OVERHAUL CARBURETION CHASSIS ELECTRICAL TROUBLESHOOTING ================================================================== Downloadable: YES File Format: PDF Compatible: All Versions of Windows & Mac Language: English Requirements: Adobe PDF Reader All pages are printable.So run off what you need & take it with you into the garage or workshop.Save money $$ By doing your own repairs!These manuals make it easy for any skill level with these very easy to follow.Step by step instructions!