🏷️ Basic Information Identification Make: Polaris Model: Sportsman 400 Year: 2000 Vehicle Type: All-Terrain Vehicle (ATV) Generation Atv Segment: Mid-size Utility ATV Codes Chassis Code: A00CH42AA (typical for this model year) Vin Code: 17th digit corresponds to model year 'Y' for 2000 👋 Introduction Market Position Target Audience: Polaris Sportsman 400 2000 owners, DIY enthusiasts, independent repair shops Value Proposition: Provides essential information for maintaining, troubleshooting, and repairing the 2000 Polaris Sportsman 400, saving time and money on repairs. Competitive Analysis Manual Advantage: As a factory-certified manual, it offers the most accurate and complete information directly from the manufacturer, superior to generic aftermarket guides. Key Features Content Highlight: Comprehensive coverage of all mechanical and electrical systems, detailed exploded views, troubleshooting charts, and factory specifications. 📋 Manual Details Coverage Areas Model Years Covered: 2000 Engine Variants Covered: All Sportsman 400 models for 2000 Trim Levels Covered: Standard Sportsman 400 Page Count Estimated Pages: 300-400 (typical for a comprehensive service manual) Manual Type Type: Factory Service Repair Manual Language Primary Language: English Format Delivery Method: PDF Download 📖 Manual Coverage Systems Covered Engine: Complete overhaul, diagnostics, timing, lubrication, cooling, fuel, exhaust Transmission: PVT (Polaris Variable Transmission) clutch service, drive belt inspection, gearbox maintenance Drivetrain: Front and rear drive shafts, differentials, universal joints, wheel hubs Suspension: Front and rear shock absorbers, A-arms, bushings, ball joints Brakes: Hydraulic brake system, master cylinders, calipers, brake pads, brake lines, parking brake Steering: Handlebar assembly, tie rods, steering shafts, steering column Electrical: Ignition system, starter, charging system (stator, regulator/rectifier), battery, lighting, wiring diagrams, accessory circuits Fuel System: Carburetor (Mikuni VM32), fuel pump, fuel lines, fuel tank Cooling System: Radiator, fan, coolant, hoses, thermostat Exhaust System: Muffler, exhaust pipe, heat shields Bodywork: Fenders, racks, body panels, seat removal Procedures Included Maintenance: Oil changes, filter replacements, spark plug service, lubrication points, air filter cleaning/replacement, valve adjustments Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting for common issues Repair: Component removal, disassembly, assembly, and reinstallation procedures for all major systems Installation: Guidance on installing genuine Polaris accessories or replacement parts Diagnostics: Detailed diagnostic procedures for electrical and mechanical systems, including component testing Rebuilds: Instructions for complete engine and transmission rebuilds Technical Depth Depth: Comprehensive, from basic scheduled maintenance to complete overhaul and advanced diagnostics Detail Level: Step-by-step instructions with detailed diagrams and torque specifications 📊 Manual Specifications File Format Format: PDF (Portable Document Format) Searchability: Searchable text for quick information retrieval Print Quality Resolution: High-resolution scans suitable for printing Readability: Clear text and legible diagrams Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, Liquid-cooled, Single-cylinder, SOHC Displacement: 375cc (23.0 cu. in.) Bore X Stroke: 83 mm x 70 mm (3.27 in. x 2.76 in.) Compression Ratio: 9.2:1 Performance Horsepower: Approximately 25 HP (at 6500 RPM) Torque: Approximately 22 ft-lbs (at 4500 RPM) Fuel System Carburetor Model: Mikuni VM32 Fuel Type: Unleaded gasoline, 87 octane minimum Fuel Capacity: 3.0 gal (11.4 L) with 0.8 gal (3.0 L) reserve Lubrication Oil Type: SAE 20W-50 API SG or higher (Polaris recommended) Oil Capacity: 1.7 US qt (1.6 L) Ignition Ignition System: CDI (Capacitor Discharge Ignition) Spark Plug Type: NGK CR6E or Champion RA8HC Spark Plug Gap: 0.024-0.028 in. (0.6-0.7 mm) Cooling System Coolant Type: Ethylene glycol-based antifreeze (50/50 mix with distilled water) Coolant Capacity: Approximately 1.3 US qt (1.2 L) 🔧 Transmission Standard Type: Polaris Variable Transmission (PVT) with engine braking Drive System: Shaft Drive, AWD (All-Wheel Drive) on demand Features Clutch Engagement: Approximately 1800 RPM Transmission Fluid: SAE 20W-40 Synthetic (Polaris recommended for PVT) Transmission Fluid Capacity: N/A (Sealed unit; clutch system specific) 📐 Dimensions Exterior Length: 81 in. (205.7 cm) Width: 46 in. (116.8 cm) Height: 47 in. (119.4 cm) Wheelbase: 50.5 in. (128.3 cm) Ground Clearance: 9.5 in. (24.1 cm) Cargo Front Rack Capacity: 100 lbs (45 kg) Rear Rack Capacity: 200 lbs (90 kg) Weights Dry Weight: 550 lbs (249 kg) Gross Vehicle Weight Rating: 1000 lbs (454 kg) Towing Capacity: 1,500 lbs (680 kg) Wheels Tires Front Tire Size: AT25 x 8-12 Rear Tire Size: AT25 x 10-12 Wheel Bolt Pattern: 4 x 110 mm 🛡️ Safety Features Ratings Atv Safety Standards: Compliant with ANSI/SVIA 1-2001 and other applicable standards for ATVs Active Features Braking System: Hydraulic disc brakes front and rear with hand-lever actuation for front, foot-lever for rear. Parking Brake: Mechanical disc brake caliper lock Passive Features Lighting: Dual 30W halogen headlights, 8W taillight/brakelight Ergonomics: Handlebar design for control, thumb throttle, comfortable seating position 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer, tachometer (on some models), fuel gauge, odometer, trip meter, indicator lights (oil, battery, neutral, AWD). Driver Assistance AWD System: On-Demand All-Wheel Drive (AWD) system automatically engages front drive when rear wheels lose traction. Connectivity Accessory Charging: Provision for accessory power outlet (cigarette lighter style) for...