This manual covers the Grizzly 550 and 700 models produced between 2009 and 2011. These versatile all-terrain vehicles are powered by reliable 4-stroke engines, with the 550cc model featuring a SOHC, 4-valve configuration and the 700cc model boasting a DOHC, 5-valve setup, both utilizing Electronic Fuel Injection. Known for their robust engineering and off-road capability, the Grizzly line offers a comfortable and stable ride, supported by features like selectable 2WD/4WD with differential lock, powerful hydraulic disc brakes, and optional Electronic Power Steering (EPS) on many variants. With a strong heritage in ATV manufacturing, these Grizzly models are designed for demanding terrain, offering substantial towing and cargo capacity, making them ideal for work and recreation. This comprehensive service and repair manual provides in-depth information for owners and technicians. It details routine maintenance procedures, including oil changes, filter replacements, and component inspections, alongside advanced repair instructions for all major systems. Coverage extends to engine mechanicals, fuel and ignition systems, drivetrain, suspension, brakes, electrical systems, and chassis. The manual includes troubleshooting guides, diagnostic procedures, and technical specifications, enabling users to perform everything from basic upkeep to complete overhauls. Its clear, step-by-step instructions and diagrams are designed to facilitate efficient and accurate maintenance and repair, helping to preserve the performance and longevity of your Grizzly.