The Polaris RMK 600 Series, produced between 2010 and 2012, represents a significant offering in the mountain snowmobile segment. Engineered for deep snow performance, these models prioritize agility, lightweight construction, and efficient power delivery, making them ideal for challenging alpine terrain. Building on Polaris's long heritage in powersports, the RMK line is known for its robust engineering and reliability, designed to tackle demanding conditions. This generation of RMK 600s incorporated advancements such as the Pro-Ride chassis and Liberty engine updates, focusing on improved rider ergonomics and enhanced deep-snow handling capabilities, positioning it as a strong competitor against other leading brands in its class. This comprehensive workshop service manual provides detailed technical information for the Polaris RMK 600 Series. It covers a wide array of systems, including the engine, fuel, ignition, cooling, drive, suspension, steering, braking, and electrical systems, along with chassis and bodywork. The manual is designed for experienced mechanical technicians and advanced DIY enthusiasts, offering in-depth procedures for routine maintenance, complete engine overhauls, clutch calibration, suspension tuning, and electrical diagnostics. Its purpose is to guide users through accurate diagnosis, repair, and maintenance, ensuring the longevity and optimal performance of the snowmobile.