The Scrambler 400 2X4 & 4X4 ATV, produced in 2000, represents a capable sport/performance all-terrain vehicle. Engineered for enthusiasts seeking reliable trail riding and dynamic off-road capability, this model features a robust 398cc liquid-cooled 2-stroke engine, available in both 2-wheel and 4-wheel drive configurations. Its long-travel suspension system is designed to effectively manage challenging terrain, complemented by rider-focused ergonomics and aggressive styling. As a key offering in the sport ATV lineup, the Scrambler 400 prioritizes performance and dependability for its intended users. This comprehensive Service Repair Manual for the 2000 Scrambler 400 2X4 & 4X4 ATV provides essential information for owners and technicians. It covers a wide array of critical systems, including the powertrain, chassis and suspension, brakes, electrical system, fuel system, and cooling system. Detailed procedures for routine maintenance, troubleshooting common issues, component disassembly and assembly, and complete overhauls are thoroughly explained. Technical specifications, such as torque values and clearances, are also included, empowering users to perform all necessary upkeep and repairs efficiently and accurately. 🏷️ Basic Information Identification Make: Polaris Model: Scrambler 400 2X4 & 4X4 Year: 2000 Vehicle Type: All-Terrain Vehicle (ATV) Manual Title: Polaris Scrambler 400 2X4 & 4X4 ATV 2000 Service Repair Manual Product Id: POL-SCRAM-400-2000-SRM 👋 Introduction Market Position Segment: Sport/Performance ATV Target User: Enthusiasts seeking trail riding and moderate sport performance, prioritizing capability and reliability. Competitive Analysis Competitors: Yamaha Wolverine, Suzuki King Quad, Honda TRX series (depending on specific configurations and displacement). Key Features Powertrain: Powerful 398cc liquid-cooled 2-stroke engine, available in 2x4 and 4x4 drivetrains. Suspension: Long-travel suspension for handling rough terrain. Design: Aggressive styling, rider-focused ergonomics. Manual Value Proposition Benefit To Owner: Empowers owners to perform maintenance and repairs, saving on labor costs and ensuring proper upkeep of their ATV. 📋 Manual Details Coverage Areas Covered Models: Polaris Scrambler 400 2X4 ATV (2000), Polaris Scrambler 400 4X4 ATV (2000) Page Count Estimated Pages: Likely 200-400 pages (typical for a comprehensive service manual of this era, actual count not specified but described as 'a lot of information') Manual Type Type: Service Repair Manual (Factory) Language Language: English Format File Format: PDF Compatibility Operating Systems: All Versions of Windows & Mac Requirements Software: Adobe PDF Reader 📖 Manual Coverage Systems Covered Powertrain: Engine, transmission, drive system (2x4 and 4x4 components) Chassis And Suspension: Frame, front suspension, rear suspension, steering system Brakes: Front and rear brake system (hydraulic components, pads, rotors) Electrical System: Ignition system, lighting, charging system, battery, starter, wiring diagrams Fuel System: Carburetor, fuel lines, fuel tank, fuel pump Cooling System: Liquid cooling system (radiator, fan, thermostat, coolant) Exhaust System: Muffler, exhaust pipe, heat shields Body And Trim: Body panels, fenders, seat, handlebars, controls Procedures Included Maintenance: Regular scheduled maintenance, lubrication, fluid changes, filter replacements Troubleshooting: Diagnostic procedures for common problems, symptom-based troubleshooting guides Repair: Step-by-step repair instructions for all major mechanical and electrical components Disassembly And Assembly: Detailed instructions for component removal, inspection, repair, and reassembly Overhaul: Complete engine and transmission overhaul procedures Technical Specifications: Torque values, clearances, tolerances, electrical specifications Technical Depth Depth: Comprehensive: covers routine maintenance, diagnostics, repairs, and major component overhauls. Target Audience: DIY mechanics, home repair enthusiasts, professional technicians 📊 Manual Specifications File Format Quality: High-quality PDF with zoom capability for clarity. Searchable text is highly probable for a professionally produced PDF. Print Quality Printability: Printable pages for physical reference Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Type: 2-stroke, liquid-cooled Displacement: 398cc Bore X Stroke: Refer to manual for exact specifications (typically around 83mm x 73mm for this displacement) Cooling System: Liquid-cooled Performance Horsepower: Estimated 30-35 HP (typical for this class and engine size, exact specification in manual) Torque: Refer to manual for exact specifications. Fuel System Carburetor: Mikuni VM34SS or similar (specific model in manual) Fuel Type: Unleaded gasoline (minimum 87 octane recommended, refer to manual for specifics) Lubrication Oil Type: 2-stroke oil (e.g., API-TC, JASO FD certified, refer to manual for exact specification and mixing ratio if applicable for premix, or oil injection system details) 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) Drive Modes: Selectable 2WD/4WD (for 4x4 model) Features Gearbox: High/Low range with Reverse Fluid Specifications Transmission Fluid Type: Refer to manual for specific CVT fluid specification (e.g., Polaris belt dressing, or recommended synthetic gear oil for final drive) 📐 Dimensions Exterior Length: Refer to manual for exact specifications (typically around 73-75 inches) Width: Refer to manual for exact specifications (typically around 46-48 inches) Height: Refer to manual for exact specifications (typically around 44-46 inches) Weights Dry Weight: Refer to manual for exact specifications (2x4 likely around 450 lbs, 4x4 around 470-480 lbs) Ground Clearance: Refer to manual for exact specifications (typically around 8-10 inches) 🛡️ Safety Features Ratings Crash Test Results: N/A (ATVs are not typically subjected to standardized crash...