This manual covers the Bruin 350 and 400 models produced between 2004 and 2006. The Bruin is a capable utility ATV, renowned for its robust engineering and reliability, making it a trusted companion for both recreational trail riding and demanding work tasks. Its design prioritizes a balance of power, comfort, and practicality, reflecting a long-standing legacy in the powersports industry. The Bruin's straightforward yet effective design ensures dependable performance across various terrains and conditions.

This comprehensive Service Repair Manual provides detailed guidance for owners and technicians. It encompasses a wide array of critical information, including in-depth maintenance procedures, troubleshooting diagnostics, essential technical specifications, and vital safety guidelines. The manual's scope covers all major systems, from engine and transmission to brakes, steering, and the electrical system, offering step-by-step instructions for repairs, rebuilds, and routine upkeep. Its purpose is to empower users with the knowledge necessary to maintain their Bruin effectively, ensuring optimal performance and longevity.