The ATV 400 6x6, produced from 1996 to 1998, represents a robust and capable utility all-terrain vehicle. Engineered for demanding off-road applications, this model is distinguished by its 6x6 drivetrain, providing exceptional traction and load-carrying capacity for tasks ranging from outdoor recreation to agricultural and utility work. Built with a reputation for durable powersports vehicles, the 400 6x6 offers a reliable platform designed to tackle challenging terrain and heavy workloads, making it a valuable asset for its intended users. This comprehensive service and repair manual covers the ATV 400 6x6 models from 1996 through 1998. It provides detailed information on all major systems, including the powertrain, chassis, suspension, and electrical components. Within its extensive pages, users will find step-by-step procedures for routine maintenance, in-depth troubleshooting guides, and complete repair instructions for engine, transmission, brakes, and more. This manual is an essential resource for owners, technicians, and mechanics seeking to maintain, diagnose, and repair their ATV 400 6x6, ensuring optimal performance and longevity. 🏷️ Basic Information Identification Make: Polaris Model: ATV 400 6x6 Model Designation: 400 6x6 Years Covered: 1996, 1997, 1998 Codes Vin Prefix Approximation: 4FW (Polaris ATVs) 👋 Introduction Market Position Category: Heavy-duty utility ATV. Target User: Outdoor enthusiasts, hunters, farmers, ranchers, and utility users requiring off-road capability and hauling/towing. Competitive Analysis Key Competitors: Other manufacturers' utility ATVs, including models from Honda, Yamaha, Kawasaki, and Suzuki with comparable engine sizes and configurations. Key Features All Wheel Drive: 6x6 drivetrain for superior traction and load-carrying capability. Utility Focus: Designed for work and tough terrain, featuring cargo racks and towing capacity. Engine Configuration: Likely a robust single-cylinder or twin-cylinder engine optimized for torque. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service and repair for Polaris ATV 400 6x6 models from 1996-1998. Page Count Estimated Pages: Hundreds (typical for full service manuals of this era) Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine, transmission, drive shafts, differential, braking system. Chassis And Suspension: Frame, suspension components (front and rear), steering system, wheels, tires. Electrical: Ignition system, lighting, battery, charging system, starter, wiring diagrams. Body And Trim: Body panels, fenders, racks, seat, controls. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug service, lubrication, chain adjustment (if applicable). Troubleshooting: Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides. Engine Repair: Engine disassembly, inspection, repair, and reassembly procedures for top-end and bottom-end components. Transmission And Drivetrain: Transmission removal, disassembly, repair, and reinstallation; maintenance of drive shafts and differentials. Brake Service: Brake pad replacement, caliper service, bleeding procedures, drum brake adjustments (if applicable). Electrical Diagnostics: Testing of electrical components, troubleshooting wiring issues using diagrams, component replacement. Suspension And Steering: Component replacement, adjustments, alignment procedures (if applicable). Technical Depth Depth: In-depth, from basic maintenance to complete engine and transmission overhauls. Diagnostic Level: Advanced diagnostic procedures and specifications for precise issue identification. Repair Procedures: Detailed step-by-step repair instructions with torque specifications and clearances. 📊 Manual Specifications File Format Type: PDF Searchability: Likely text-searchable if properly digitized. Print Quality Quality: Dependent on the source digitization; professional service manuals are typically clear and legible. Binding Type Original Binding: Typically bound with staples or perfect binding for professional service manuals. Paper Type Original Paper: Durable, often glossy or semi-gloss paper designed for workshop environments. ⚙️ Engine Specifications Primary Engine Type: Four-stroke, liquid-cooled gasoline engine (typical for this class). Displacement: Approximately 400cc (exact displacement may vary slightly based on specific engine code). Bore X Stroke: Refer to manual for specific measurements. Compression Ratio: Refer to manual for specific ratio. Performance Horsepower: Estimated 25-30 HP (typical for a 400cc class utility ATV of this era). Torque: Designed for strong low-end torque for hauling and climbing. Fuel System Carburetion: Single or dual carburetor system (e.g., Mikuni VM series). Fuel Type: Unleaded gasoline. Engine Oil Specification: SAE 20W-50 or 10W-40 (refer to manual for exact recommendation based on temperature). Capacity: Refer to manual; typically 2-3 quarts for this engine size. 🔧 Transmission Standard Type: Automatic (Polaris Variable Transmission - PVT). Drive System: Shaft drive to all six wheels. Features Gear Reduction: High and low range (H/L) for varying terrain and load conditions. Differential: Locking front differential for enhanced off-road traction. Transmission Fluid Specification: Polaris recommended transmission fluid or equivalent (refer to manual). Capacity: Refer to manual for specific capacity. 📐 Dimensions Exterior Length: Refer to manual for exact dimensions (typically around 90-100 inches). Width: Refer to manual for exact dimensions (typically around 45-50 inches). Height: Refer to manual for exact dimensions (typically around 45-50 inches). Cargo Front Rack Capacity: Refer to manual (typically 100-150 lbs). Rear Rack Capacity: Refer to manual (typically 200-300 lbs). Weights Dry Weight: Refer to manual (likely in the 600-700 lbs range). Towing Capacity: Refer to manual (typically 900-1500 lbs). Gvw: Gross Vehicle Weight Rating -...