🏷️ Basic Information Identification Make: Polaris Model: Sportsman 550 / Sportsman X2 550 / Sportsman 550 EPS / Sportsman Touring 550 EPS Product Type: Workshop Service Repair Manual Codes Model Years Covered: 2010, 2011, 2012 Generation Platform Identifier: Polaris Sportsman 550 platform 👋 Introduction Market Position Target User: DIY enthusiasts and professional mechanics worldwide. Utility For Owners: Essential resource for efficient and correct vehicle maintenance and repair. Competitive Analysis Value Proposition: Inexpensive method to maintain and repair the vehicle, leveraging factory-level information. Key Features Content Highlight: Detailed illustrations, step-by-step instructions, necessary diagrams and pictures for all service and repair procedures. 📋 Manual Details Coverage Areas Vehicle Variants Covered: Sportsman 550, Sportsman X2 550, Sportsman 550 EPS/INTL, Sportsman Touring 550 EPS, Sportsman 550/550 EPS/INTL, Sportsman X2 550/Tour 550 EPS Page Count Estimated Page Count: N/A (PDF format, page count varies with print settings) Manual Type Manual Classification: Factory Workshop Service and Repair Manual Language Primary Language: English Format Digital Format: PDF (Portable Document Format) Delivery Method: Digital Download File Compression: ZIP File Size Digital File Size: 27 MB 📖 Manual Coverage Systems Covered Powertrain: Engine Service, Transmission System, Clutching (PVT) System, Drive Belt System, Drive Clutch Service, Final Drive System, Gearcase - Centralized Hilliard, Bearing Carrier System, Differential Gearcase Chassis And Body: Body/Frame System, Steering System, Suspension System, Ball Joint Service, Stabilizer Bar, Shocks/Springs System, Wheels-Wheel Hubs Electrical And Fuel: Electronic Fuel Injection (EFI), Electronic Control Unit (ECU), Fuel Pressure Regulator, Idle Air Control, Throttle Position Sensor, Fuel System, EFI Diagnostics, Cooling System, Radiator-Thermostat, Electrical System, Instrument Cluster, Ignition System, Lighting System, Fuse & Relay, Charging System, Battery System, Starter Motor System Brakes: Brakes System, Hydraulic Brake System Engine Management: Covers the entire EFI system, ECU, sensors, and actuators for precise engine control. Procedures Included Maintenance Procedures: Periodic Maintenance, Fluid Checks and Changes, Filter Replacements, Spark Plug Service, Belt Inspection and Replacement Repair Procedures: Engine Disassembly and Assembly, Transmission Overhaul, Clutch Adjustment and Replacement, Suspension Component Replacement, Brake System Bleeding and Repair, Electrical Component Testing and Replacement Diagnostics And Troubleshooting: EFI Diagnostics, General Troubleshooting, Wiring Diagram Interpretation Troubleshooting Guides: Dedicated troubleshooting section with systematic approaches to diagnose common and uncommon problems. Technical Depth Diagnostic Capabilities: Advanced EFI diagnostics, component testing, fault code interpretation (implied by ECU and EFI sections) Repair Scope: Comprehensive, covering everything from routine maintenance to complete engine and transmission rebuilds. Instructional Style: Step-by-step written instructions with detailed illustrations, diagrams, and pictures. Special Tools Included: Manual lists special tools required for specific procedures, essential for accurate repairs. 📊 Manual Specifications File Format Document Type: PDF Print Quality Print Suitability: Printable on demand, allowing users to print only necessary pages. Binding Type Physical Binding: N/A (Digital Download) Paper Type Physical Paper: N/A (Digital Download) Software Requirements PDF Reader: Adobe Acrobat Reader (Free download from Adobe) Zip Utility: WinZip or WinRAR (Free download available) ⚙️ Engine Specifications Primary Engine Engine Model: Fuji ES550PLE Engine Configuration: 1-Cylinder, 4-Stroke Engine Cooling System: Liquid-Cooled Engine Displacement: 549 cc Performance Horsepower Estimate: Typically in the range of 40-45 HP (exact figure requires model-specific verification, manual covers this) Torque Estimate: Estimated around 40-45 lb-ft (exact figure requires model-specific verification, manual covers this) Fuel System Fuel Delivery System: Electronic Fuel Injection (EFI) Efi Components Covered: Fuel Pressure Regulator, Idle Air Control, Throttle Position Sensor 🔧 Transmission Standard Transmission Type: Automatic (Polaris Variable Transmission - PVT) Optional Gear Selection: Selectable 2WD/4WD, often with locking front differential on EPS models. Manual covers gear selector and linkage. Features Clutching System: Primary and Secondary Clutch (PVT) service, including drive belt inspection and replacement. Drive Systems Covered: Front and Rear Drive Shafts, Propshaft & U-Joint Service, Centralized Hilliard Gearcase, Differential Gearcase 📐 Dimensions Exterior Wheelbase Typical: Approximately 50-55 inches (varies by model variant, consult manual for exact specs) Weights Dry Weight Typical: Approximately 700-800 lbs (varies by model variant, consult manual for exact specs) Towing Capacity Typical: Typically rated at 1,500 lbs (verify with specific model documentation) Dimensions Cargo Capacity: Front and rear racks, with some X2 models featuring a tilt-bed (details in manual) 🛡️ Safety Features Ratings Atv Safety Standards: Adherence to ANSI/SVIA 1-2010 safety standards (implied for ATVs of this era) Active Features Braking System: Hydraulic disc brakes front and rear, detailed in the manual. Steering Assistance: Electronic Power Steering (EPS) on applicable models, covered in steering system section. Passive Features Lighting System: Headlights, taillights, brake lights (details in electrical system section). 💡 Technology Features Infotainment Instrument Cluster Features: Digital display showing speed, RPM, odometer, trip meter, fuel level, 2WD/4WD indicator, gear indicator, and warning lights. Covered in electrical system section. Driver Assistance Eps Functionality: Electronic Power Steering (EPS) reduces steering effort and dampens handlebar kickback, improving rider comfort and control. Detailed in steering system section. Connectivity Diagnostic Ports: Likely features a diagnostic port for ECU communication and fault code...