Welcome to the comprehensive guide for your 2004 All-Terrain Vehicle. The powersports vehicles are renowned for emphasizing performance and durability. The line, often known as the "Brute Force," has a history of robust utility, and this model is designed for demanding off-road conditions. Its liquid-cooled, 4-stroke, SOHC, V-twin engine with 697 cc displacement provides ample power for various tasks and recreational riding. Equipped with a Constantly Variable Transmission (CVT) and shaft drive, it offers versatile 2WD/4WD capability with selectable gear ranges including High, Low, Neutral, Reverse, and Park. The vehicle features hydraulic disc brakes for reliable stopping power and integrated engine braking for enhanced control. This workshop service repair manual is designed to provide you with the essential information needed to maintain and repair your 2004 All-Terrain Vehicle. It covers all models, engines, trims, and transmission types for this specific year. The manual offers complete service, maintenance, and troubleshooting guidance, detailing procedures for disassembly, assembly, cleaning, and reinstallation of all major systems, including the engine, fuel system, cooling system, clutch, drivetrain, brakes, suspension, steering, frame, and electrical system. With detailed substeps, notes, cautions, warnings, and professional-level illustrations, this manual empowers both DIY mechanics and professional technicians to perform accurate diagnostics and repairs, ensuring the longevity and optimal performance of your ATV.