🏷️ Basic Information Identification Make: Polaris Model: Sportsman 800 EFI Model Variants: HO EFI, Touring EFI, Touring EFI International, X2 EFI Year: 2009 Codes Vin Prefix: 4X4 (example prefix, actual VIN for Polaris ATVs can vary and is typically 17 characters) 👋 Introduction Market Position Product Purpose: Designed for owners and technicians to perform immediate and advanced repairs, maintenance, and diagnostics on the 2009 Polaris Sportsman 800 EFI. Competitive Analysis Value Proposition: Offers a cost-effective solution for DIY repairs, potentially saving significant money compared to professional servicing. The 'most complete' description suggests superior coverage to generic guides. Key Features Ease Of Use: Promised to be easy to follow with step-by-step instructions for any skill level. Customer Focus: High customer satisfaction guarantee indicates confidence in the product's quality and usefulness. 📋 Manual Details Coverage Areas Covered Models: 2009 Polaris Sportsman 800 HO EFI, 2009 Polaris Sportsman Touring 800 EFI, 2009 Polaris Sportsman Touring 800 EFI International, 2009 Polaris Sportsman X2 800 EFI Page Count Estimated Page Count: Approximately 500-700 pages (typical for comprehensive service manuals of this era and complexity) Manual Type Manual Type: Service Repair Manual Language Language: English Format File Format: PDF Downloadability: Instant Download Compatibility: All Versions of Windows & Mac Reader Requirement: Adobe PDF Reader Features Printability: All pages are printable 📖 Manual Coverage Systems Covered Engine: Detailed disassembly, assembly, inspection, and repair of the 790cc liquid-cooled, 4-stroke, SOHC, V-twin engine. Fuel Injection: Comprehensive coverage of the Electronic Fuel Injection (EFI) system, including fuel pump, injectors, throttle body, sensors (MAP, TPS, IAT, ECT), ECM diagnosis and calibration. Body Steering Suspension: Includes body panel removal/installation, steering system components (handlebars, steering shaft, tie rods), front and rear suspension (shocks, springs, control arms, bushings), wheel alignment. Clutch System: Detailed procedures for servicing the primary and secondary clutch systems, including belt inspection, replacement, clutch engagement/disengagement specifications, and weight/spring tuning. Final Drive: Coverage of the AWD (All-Wheel Drive) system, front and rear differential maintenance, driveshaft inspection, CV joints, and axle replacement. Transmission: Service and repair of the automatic transmission (PVT - Polaris Variable Transmission), including gear selection, lubrication, and component checks. Brakes: Front and rear brake system service, including hydraulic brake lines, master cylinders, calipers, brake pads, rotors, bleeding procedures, and parking brake adjustment. Electrical: Extensive electrical system troubleshooting, including battery, charging system (stator, regulator/rectifier), starter motor, ignition system, lighting, and accessory circuits. Wiring Diagrams: Complete and detailed wiring diagrams for all electrical systems, essential for fault diagnosis. International Model: Specific details and potential variations for the '800 Touring EFI International' model are covered. Procedures Included General Information: Vehicle identification, safety precautions, torque specifications, general maintenance procedures. Maintenance: Regular scheduled maintenance tasks, including oil changes, filter replacements, lubrication points, spark plug checks, and fluid level checks. Troubleshooting: Systematic diagnostic procedures for identifying and resolving common issues across all major vehicle systems. Repair Rebuild: Detailed step-by-step instructions for the complete disassembly, repair, and reassembly of major components and systems. Technical Data: Comprehensive technical data, including specifications, measurements, tolerances, and test procedures. Technical Depth Depth: Expert level. Covers everything from basic maintenance to complete engine and transmission rebuilds, including advanced electrical diagnostics. Diagrams Pictures: Includes diagrams and pictures to illustrate procedures and component identification. Parts List: A complete list of parts for the 2009 Polaris Sportsman 800 EFI models. 📊 Manual Specifications File Format Quality: High-resolution PDF, ensuring clarity of text and diagrams. Searchability: Likely text-searchable PDF for quick access to specific information. Print Quality Print Recommendation: Recommended for printing specific sections or the entire manual for workshop use. Binding Type Digital Binding: N/A (Digital PDF) Paper Type Digital Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-Cooled, 4-Stroke, SOHC, V-Twin Displacement: 790 cc (48.2 cu. in.) Bore X Stroke: 93.5 mm x 73 mm (3.68 in. x 2.87 in.) Performance Horsepower: Approximately 50-55 HP (typical for this engine in 2009, exact figures may vary by source and specific tune) Torque: Refer to manual for specific torque figures; expected to be in the range of 45-50 lb-ft. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with automatic choke. Fuel Type: Unleaded gasoline, minimum 87 octane. Lubrication Oil Type: Polaris PS-4 Synthetic 5W-50 or equivalent. Oil Capacity: Refer to manual for exact capacity with filter change (typically around 2.5 quarts). Cooling System Type: Liquid-cooled with fan. Coolant Type: Ethylene glycol-based antifreeze (e.g., Polaris Premium Antifreeze) mixed 50/50 with distilled water. 🔧 Transmission Standard Type: Polaris Variable Transmission (PVT) - Automatic Optional Gears: High, Low, Neutral, Reverse, Park Features Drive System: On-Demand All-Wheel Drive (AWD) with 2WD/4WD selector. Clutch Fluid: Refer to manual for specific clutch fluid requirements if applicable (often not a separate fluid). 📐 Dimensions Exterior Length: Approximately 83 in. (210.8 cm) - Varies slightly by model variant. Width: Approximately 46 in. (116.8 cm) Height: Approximately 47 in. (119.4 cm)...