This manual covers the Grizzly 550 and Grizzly 700 FI 4WD ATVs, including their Electronic Power Steering (EPS) and Hunter editions, produced between 2009 and 2011. The Grizzly series is renowned for its ruggedness, reliability, and exceptional off-road performance, making it a leading choice for utility and recreational riding. These ATVs feature powerful liquid-cooled engines, the advanced Ultramatic automatic transmission, and On-Command 4WD system with differential lock, all designed to provide superior capability and rider comfort across challenging terrains. This comprehensive service repair manual provides detailed instructions for the maintenance, repair, and overhaul of your Grizzly ATV. It covers all essential systems, including the engine, transmission, drivetrain, fuel and emission systems, electrical system, suspension, brakes, and chassis. With systematic troubleshooting guides, diagnostic procedures, and precise technical specifications, this manual is an indispensable resource for owners and technicians alike, ensuring optimal performance and longevity of the vehicle.