The 2007 Sportsman 450 EFI and 500 EFI represent robust All-Terrain Vehicles (ATVs) designed for versatility and performance. Building on the established Sportsman platform, these models offer a blend of comfort and capability, making them suitable for recreational riding, farm use, and light trail exploration. Key features include signature independent rear suspension for a smoother ride, an on-demand all-wheel-drive system for enhanced traction, and electronic fuel injection (EFI) for improved throttle response and reliable cold starts. These ATVs are engineered to provide dependable performance in various conditions, reflecting a long-standing reputation in the powersports industry.

This service repair manual provides comprehensive guidance for the maintenance, troubleshooting, and repair of the 2007 Sportsman 450 EFI and 500 EFI ATVs. It covers essential systems including the engine, transmission, drivetrain, suspension, brakes, and electrical components. The manual details routine maintenance procedures, diagnostic strategies for common issues, and step-by-step instructions for component repair and rebuilds. With its in-depth technical information and clear explanations, this resource is an invaluable tool for owners, mechanics, and technicians seeking to ensure the optimal performance and longevity of their Sportsman ATV.