This comprehensive workshop service repair manual provides detailed instructions and illustrations for maintaining and repairing your Polaris Sportsman 550 X2 EPS ATV, covering models from 2012 onwards. This manual is specifically designed for both DIY enthusiasts and experienced mechanics, offering a wealth of information to help you keep your machine running smoothly. The manual contains a wide range of information, including: * **General Information:** Provides an overview of your ATV, including safety precautions, technical specifications, and important information about operating the vehicle. * **Maintenance:** Offers step-by-step instructions on routine maintenance procedures such as oil changes, filter replacements, and other essential tasks to keep your ATV in top condition. * **Special Tools:** Lists any specialized tools required for specific repair procedures, ensuring you have the right equipment before you begin any work. * **Engine Disassembly and Assembly:** Provides detailed guidance on disassembling and reassembling the 549 cc Fuji single-cylinder, 4-cycle liquid-cooled engine, including instructions on individual components. * **Fuel System:** Covers the fuel system in detail, including topics like fuel tank, fuel lines, fuel pump, and carburetor (if applicable). * **EFI System:** Offers comprehensive information on the electronic fuel injection system, including components like fuel injectors, idle air control, throttle position sensor (TPS), and related diagnostics. * **Cooling System:** Includes detailed information on the cooling system, encompassing the radiator, water pump, thermostat, and related components. * **Lubrication System:** Explains the lubrication system of your ATV, covering topics such as oil filters, lubrication points, and related maintenance procedures. * **Transmission:** Provides detailed instructions for working on the transmission system of your ATV, covering components like the gears, shifter, and other relevant parts. * **Electrical System:** Covers the electrical system of your ATV, including information on the ignition system, battery, wiring, and electrical components. * **Steering/Suspension:** Provides detailed guidance on maintaining and repairing the steering and suspension components of your ATV, covering steering mechanisms, shocks, and other relevant aspects. * **Brake System:** Provides comprehensive information on the braking system of your ATV, covering brake calipers, rotors, pads, and related components. * **Wiring Diagram:** Includes a comprehensive wiring diagram to assist you in understanding the electrical system and troubleshooting electrical issues. This manual is an invaluable resource for any Polaris Sportsman 550 X2 EPS owner who wants to perform maintenance or repairs themselves. With its detailed instructions, illustrations, and troubleshooting information, this manual empowers you to address any issue that may arise with your ATV.

The Polaris Sportsman 550 X2 EPS is a powerful and versatile ATV designed to handle a wide range of tasks, from recreational riding to demanding work applications. Introduced in 2012, the Sportsman 550 X2 EPS boasts a robust 550cc, liquid-cooled, single-cylinder engine that generates ample power for hauling heavy loads, conquering challenging terrain, and providing an exhilarating riding experience. The "X2" designation refers to the inclusion of a second seat, making it suitable for two-up riding. The Electronic Power Steering (EPS) system further enhances comfort and control, particularly on demanding trails, by reducing steering effort and enhancing stability. This model is equipped with a standard automatic transmission with high, low, neutral, and reverse gears, making it easy to operate, even for novice riders. The Sportsman 550 X2 EPS features a durable steel frame, independent front and rear suspension with adjustable preload, and a generous ground clearance, ensuring a comfortable and stable ride even on rough terrain. Beyond its impressive performance, the Sportsman 550 X2 EPS is built with practicality and functionality in mind. It offers a generous 680-pound payload capacity and a 1,200-pound towing capacity, making it an ideal workhorse for hauling supplies, towing trailers, or moving materials around the property. Additional features enhance its utility, including a spacious cargo bed with a convenient lockable tailgate, a front and rear rack for carrying extra gear, and an optional winch for tackling challenging situations. With its blend of power, comfort, and versatility, the Polaris Sportsman 550 X2 EPS remains a popular choice among riders seeking a reliable and capable ATV for work or recreational purposes. The service repair manual serves as an essential resource for owners and mechanics, providing detailed instructions and technical specifications for maintaining, troubleshooting, and repairing this powerful machine.