🏷️ Basic Information Identification Make: Polaris Model: Sportsman 500 EFI, Sportsman X2 500 EFI, Sportsman 450 EFI Production Year: 2007 Vehicle Type: Quadricycle ATV (All-Terrain Vehicle) Codes Engine Codes Covered: EFI (Electronic Fuel Injection) variants for 500cc and 450cc engines 👋 Introduction Market Position Target Audience: Owners of 2007 Polaris Sportsman 500 EFI, X2 500 EFI, and 450 EFI ATVs seeking to perform maintenance, diagnostics, and repairs. Suitable for both experienced technicians and DIY enthusiasts. Competitive Analysis Value Proposition: Provides dealership-level repair and service information at a fraction of the cost, enabling users to maintain their ATVs effectively and save on labor expenses. Offers comprehensive coverage and detailed instructions. Key Features Manual Features: Detailed illustrations, step-by-step instructions, specific notes, cautions, and warnings, numbered instructions, bold figure numbers for cross-referencing, enlarged insets for critical parts, easy-to-use table of contents, troubleshooting and electrical system diagrams. 📋 Manual Details Coverage Areas Covered Models: Polaris Sportsman 500 EFI, Sportsman X2 500 EFI, Sportsman 450 EFI (all styles and engine configurations for the 2007 model year) Page Count Total Pages: > 394 Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF (Printable, Searchable, Bookmarked, iPad-ready) 📖 Manual Coverage Systems Covered Engine Systems: Engine Mechanical, Engine Coolant, Engine Control System, Cooling System, Cooling Fan System, Ignition System, Starting System, Charging System, Lubrication System Drivetrain Systems: Drive Shaft, Drive Belt, Differential Case Assy, Transmission (Implied by vehicle type and service procedures) Braking Systems: Brake System, Brake Pedal, Brake Master Cylinder, Brake Fluid, Brake Booster, Brake Actuator, Rear Brake, Parking Brake Electrical Systems: Electrical System, Charging System, Combination Meter, Wiring Diagrams, Wire Harness Repair, Lighting System, Horn, Starter Assy, Starter Switch, Power Window Control System (if applicable to specific trims/models) Suspension Steering: Suspension System (Front and Rear implied), Steering System, Steering Column, Power Steering (if applicable), Wheel And Tire System, Rear Wheel Alignment Chassis Body: Body Repair, Frame, Seat, Roof Headlining, Roof Drip Side Finish Moulding, Rear Bumper, Front Bumper (implied) Emission Control: Emission Control Systems, Charcoal Canister, SFI System Procedures Included Maintenance Procedures: Scheduled maintenance, fluid changes, filter replacements, lubrication, component inspection Repair Procedures: Engine overhaul, transmission service, brake system repairs, suspension component replacement, electrical system diagnostics and repair, body panel repair Troubleshooting: System-specific troubleshooting guides, diagnostic procedures, electrical system diagnostics with wiring diagrams Technical Specifications: Torque specifications, clearances, fluid capacities, component identification Technical Depth Depth: Comprehensive workshop level, covering complete disassembly and reassembly, detailed diagnostics, and repair procedures suitable for both DIY enthusiasts and professional mechanics. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text Printability: Fully printable Bookmarking: Bookmarked for easy navigation Device Compatibility: iPad-ready, Windows, Mac, Linux compatible Print Quality Quality: High quality, complete, and intact; no missing or corrupt pages. Binding Type Binding: Digital PDF download (no physical binding) Paper Type Paper: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, 4-stroke, SOHC (Single Overhead Camshaft), Electronic Fuel Injection (EFI) Engine Displacement: Specific displacements vary by model: 499cc for the 500 EFI variants and 450cc for the 450 EFI model. Performance Horsepower: Specific horsepower figures are not provided in the product description but are detailed within the manual. Torque: Specific torque figures are not provided in the product description but are detailed within the manual. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline (specific octane rating detailed in manual) Engine Cooling Cooling System: Liquid-cooled 🔧 Transmission Standard Transmission Type: Automatic (PVT - Polaris Variable Transmission) Optional Gear Selection: High, Low, Neutral, Reverse, Park (standard on these models) Features Drive System: On-Demand AWD/2WD (All-Wheel Drive/Two-Wheel Drive) with ADC (Active Descent Control) and turndown brake (specifics depend on model variant) 📐 Dimensions Exterior Dimensions: Specific overall dimensions (L x W x H) are not provided in the product description but are detailed within the manual for each model variant (Sportsman 500, X2 500, 450). Weights Dry Weight: Specific dry weights are not provided in the product description but are detailed within the manual for each model variant. Towing Capacity: Specific towing capacities are not provided in the product description but are detailed within the manual. Rack Capacity: Front and rear rack capacities are detailed in the manual. 🛡️ Safety Features Ratings Safety Features Overview: Manual covers safety aspects related to operation, maintenance, and troubleshooting. No specific crash ratings apply to ATVs in the same way as cars. Active Features Active Safety: On-Demand AWD/2WD, engine braking, hydraulic disc brakes, ADC (Active Descent Control), lighting systems. Passive Features Passive Safety: Handlebar grips, ergonomic seating position, integrated floorboards. 💡 Technology Features Infotainment Infotainment Features: Basic instrumentation including speedometer, odometer, trip meter, fuel gauge, and indicator lights. No advanced infotainment systems (e.g., touchscreens, GPS) are typically found on this model year ATV. Driver Assistance Assistance Features: Active Descent Control (ADC) for downhill control, On-Demand AWD system...