The YFM350 Grizzly IRS Automatic 4X4, produced between 2007 and 2011, represents a capable and versatile all-terrain vehicle. This model is renowned for its blend of utility and comfort, featuring an independent rear suspension (IRS) system that significantly enhances ride quality and handling over varied terrain. With its reliable air-cooled 348cc engine, automatic transmission, and selectable 2WD/4WD with a locked front differential, the Grizzly IRS was designed to tackle demanding trails and work tasks alike. Its robust construction and established reputation for durability make it a trusted choice for recreational riders and those requiring dependable off-road performance.

This comprehensive service manual provides essential guidance for the maintenance, repair, and troubleshooting of the 2007-2011 YFM350 Grizzly IRS Automatic 4X4. It covers all major systems, including the engine, transmission, drivetrain, suspension, brakes, and electrical systems, offering detailed procedures for everything from routine servicing and fluid changes to complete component overhauls and diagnostics. With step-by-step instructions, torque specifications, and wiring diagrams, this manual serves as an indispensable resource for owners, technicians, and mechanics aiming to ensure the optimal performance, reliability, and longevity of their vehicle.