🏷️ Basic Information Identification Make: Polaris Model: Sportsman XP 850 Year: 2011 Type: All-Terrain Vehicle (ATV) 👋 Introduction Market Position Category: Premium Performance ATV Competitive Analysis Competitors: Can-Am Outlander, Yamaha Grizzly, Arctic Cat Thundercat Key Features Engine Power: 850cc ProStar engine offering class-leading power and torque Suspension: Dual A-arm front and rear suspension with adjustable shocks for excellent ride quality and handling Electronics: Available Electronic Power Steering (EPS) for reduced steering effort, On-Demand True AWD Manual Purpose Utility: Essential resource for owners and technicians to maintain, repair, and troubleshoot the 2011 Polaris Sportsman XP 850 and its variants. 📋 Manual Details Coverage Areas Covered Models: 2011 Polaris Sportsman XP 850, 2011 Polaris Sportsman XP 850 EPS, 2011 Polaris Sportsman XP 850 X2, 2011 Polaris Sportsman XP 850 Touring Page Count Estimated Page Count: Variable (Digital download - content comprehensive) Manual Type Type: Repair Manual / Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Complete Engine Overhaul, Top End, Bottom End, Valves, Timing, Cooling Fuel System: Fuel Injection System, Fuel Pump, Injectors, Throttle Body, Fuel Filter Lubrication Cooling: Oil System, Oil Pump, Oil Filter, Radiator, Coolant, Thermostat Transmission Drivetrain: Automatic Transmission (PVT), Gearbox, Drive Shafts, CV Joints, Final Drive Steering Suspension: Steering Column, Tie Rods, Ball Joints, Front Suspension, Rear Suspension, Shocks, Springs Electrical System: Battery, Charging System, Ignition System, Lighting, ECU, Sensors, Wiring Diagrams Brakes: Hydraulic Brake System, Calipers, Rotors, Brake Lines, Master Cylinder Bodywork Chassis: Frame, Body Panels, Plastics, Seat, Racks Intake Exhaust: Airbox, Intake Manifold, Exhaust System Components Procedures Included Maintenance: Routine Inspections, Oil Changes, Filter Replacements, Spark Plug Service, Chain Adjustment (if applicable) Troubleshooting: Diagnostic Procedures, Symptom-Based Troubleshooting, Error Code Interpretation Repair Rebuild: Component Removal and Installation, Engine Rebuild, Transmission Service, Suspension Overhaul, Electrical Component Replacement Technical Data: Torque Specifications, Clearances, Fluid Capacities, Wiring Diagrams Advanced Troubleshooting: Diagnostic flowcharts and procedures for complex electrical and mechanical faults. Technical Depth Depth: Comprehensive, from basic maintenance to advanced diagnostics and complete unit overhauls 📊 Manual Specifications File Format PDF Quality: High-resolution, printable pages, searchable text Searchability: Searchable PDF for quick access to specific repair information Binding Type Binding: Not Applicable (Digital Download) Paper Type Paper Type: Not Applicable (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, DOHC, Parallel-Twin Cylinder Displacement: 850cc Bore X Stroke: 93 mm x 73.4 mm Cooling System: Liquid-Cooled Performance Horsepower: Approximately 70 HP (Est.) Torque: Approximately 56 ft-lbs (Est.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Lubrication Oil Type Capacity: SAE 5W-50 Synthetic (Capacity approx. 2.8 L / 3.0 US qt) 🔧 Transmission Standard Transmission Type: Automatic (Polaris Variable Transmission - PVT) with Engine Braking Gear Selection: High, Low, Neutral, Reverse, Park Features Drive System: On-Demand True All-Wheel Drive (AWD) / 2WD Final Drive: Sealed Shaft Drive 📐 Dimensions Exterior Length: 83.7 in (212.6 cm) Width: 47.6 in (120.9 cm) Height: 48 in (121.9 cm) Weights Dry Weight: 662 lbs (299 kg) Payload Capacity: 270 lbs (122.5 kg) Towing Capacity: 1500 lbs (680.4 kg) Cargo Front Rack Capacity: 100 lbs (45 kg) Rear Rack Capacity: 200 lbs (90 kg) Fuel Capacity Fuel Tank Capacity: 5.25 gal (19.9 L) 🛡️ Safety Features Active Features Braking System: Hydraulic Disc Brakes, Front and Rear Eps: Optional Electronic Power Steering (EPS) reduces fatigue and improves control Passive Features Lighting: Dual 50W Halogen Headlights, Dual 50W Halogen Tail/Brake Lights Lighting Output: 150W Total Lighting Output 💡 Technology Features Infotainment Display: Digital Gauge Cluster displaying speed, RPM, fuel level, gear indicator, odometer, trip meter, AWD status. Driver Assistance Eps: Electronic Power Steering (optional) provides variable assist for easier steering at low speeds and stability at high speeds. Connectivity Charging Port: 12V DC outlet for charging accessories. 🔧 Maintenance Service Intervals Engine Oil Change: Every 100 hours or 1 year Air Filter Cleaning: Every 50 hours or as needed based on conditions Spark Plug Replacement: Every 100 hours or 1 year Fluid Specifications Engine Oil: SAE 5W-50 Synthetic Coolant: Polaris Premium Coolant or equivalent (50/50 mix with distilled water) Brake Fluid: DOT 4 Hydraulic Brake Fluid Known Issues Common Wear Items: CV Axle Boots, Battery, Drive Belt (PVT), Spark Plugs Potential Failures: Early models could experience issues with the starter solenoid or fuel pump under specific conditions. Regular maintenance mitigates most risks. 📚 Vehicle History Brand Heritage Brand: Polaris Industries is a long-standing American manufacturer of powersports vehicles. Model Evolution Sportsman Line: The Sportsman line has been a staple in Polaris' ATV offerings, known for its utility and off-road capability. The XP models represent a higher-performance iteration. Production Manufacturing Location: Primarily manufactured in the USA by Polaris. 🏆 Awards & Recognition Recognitions Industry Acclaim: The Sportsman XP 850 line consistently received praise for its performance, handling, and utility in the powersports media upon its release.