🏷️ Basic Information Identification Make: Arctic Cat Model: 400 TRV Year: 2006 Vehicle Type: All-Terrain Vehicle (ATV) Model Code: Likely internal Arctic Cat model designation, specific code not provided but implied by model and year Generation Generation Identifier: Arctic Cat 400 TRV (Gen 1 or early variant, pre-significant redesign) 👋 Introduction Market Position Positioning: The 2006 Arctic Cat 400 TRV aimed to be a capable and versatile utility ATV, appealing to riders seeking a reliable machine for work and recreational trail riding. The 'TRV' designation typically indicates a Trail Ride and Vacation model, often featuring 2-up seating capability. Competitive Analysis Competitors: Competed with similar displacement ATVs from manufacturers like Yamaha (Grizzly 350/400), Honda (Rancher 350/400), Polaris (Sportsman 400), and Suzuki (KingQuad 300/400). Key Features Features: Likely featured a 400cc class engine, automatic transmission (CVT), selectable 2WD/4WD, independent front suspension, and potentially a passenger seat or capacity, distinguishing it as a more versatile utility vehicle. Manual Value Value Proposition: This factory service manual provides the authoritative information needed for proper maintenance, repair, and troubleshooting, ensuring the longevity and optimal performance of the 2006 Arctic Cat 400 TRV ATV. It empowers owners and technicians with factory-level accuracy. 📋 Manual Details Coverage Areas Manual Scope: Complete Workshop Service Repair Manual covering all aspects of the 2006 Arctic Cat 400 TRV ATV. Page Count Estimated Pages: Hundreds (as indicated by product description, typically 300-600 pages for this type of manual) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine System: Detailed diagnosis, repair, and overhaul procedures for the 375cc engine (likely a Suzuki-derived or proprietary unit), including cylinder head, piston, crankshaft, valve train, lubrication, and cooling systems. Fuel System: Carburetor tuning, cleaning, and rebuilding; fuel pump operation; fuel tank and line maintenance. Drivetrain: Transmission (CVT/automatic), drive shafts, differentials, clutches (primary and secondary), and axle repair. Suspension: Front and rear suspension geometry, shock absorber adjustment and replacement, bushings, control arms, and wheel bearing service. Brakes: Hydraulic brake system diagnosis, caliper and master cylinder service, pad and rotor replacement, fluid bleeding procedures. Electrical System: Wiring diagrams, starter, alternator/stator, battery maintenance, ignition system (CDI, spark plugs), lighting, and accessory circuits. Steering: Steering column, tie rods, steering rack or gearbox service, and alignment procedures. Body And Chassis: Frame inspection and repair, body panel removal and installation, seating, racks, and guards. Cooling System: Radiator, fan, thermostat, coolant hoses, and flush procedures. Exhaust System: Muffler and pipe inspection and replacement. Procedures Included Routine Maintenance: Oil changes, filter replacements, lubrication points, spark plug checks, chain adjustment (if applicable), tire pressure checks, battery checks. Troubleshooting: Diagnostic flowcharts and symptom-based troubleshooting for common mechanical and electrical issues. Major Repairs: Engine rebuilds, transmission overhauls, suspension component replacement, electrical system diagnostics and repair. Component Disassembly Assembly: Step-by-step instructions for removing, inspecting, repairing, and reinstalling major vehicle components. Technical Specifications: Torque specifications for all fasteners, clearances, tolerances, and fluid capacities. Wiring Diagrams: Comprehensive electrical schematics for easy identification of circuits and components. Technical Depth Depth: Comprehensive, covering everything from basic user maintenance to full engine and transmission rebuilds, including advanced diagnostic procedures. 📊 Manual Specifications File Format Format: PDF (Portable Document Format) Print Quality Quality: High-resolution, suitable for printing all pages or selected sections. Binding Type Binding: Not applicable (digital download), but designed for ease of printing and collation into a physical manual. Paper Type Paper Recommendation: Not applicable (digital download), but for optimal printout, standard A4 or Letter size paper is recommended. ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, Single Cylinder, Liquid-Cooled (likely) Displacement: Approx. 375cc (Specific engine designation like 'H1' or similar internal Arctic Cat nomenclature might apply, often derived from or shared with Suzuki or Rotax in earlier models). Bore X Stroke: Specifics would be in the manual, but typical for this class would be around 80mm x 74mm. Compression Ratio: Typically around 9.0:1 to 10.5:1 for this engine class. Performance Horsepower: Estimated 25-30 HP (at crankshaft, before drivetrain losses). Torque: Estimated 20-25 lb-ft (at crankshaft). Fuel System Fuel Delivery: Carburetor (likely a Mikuni BSR series or similar). Fuel Type: Unleaded gasoline (Octane rating specified in manual, typically 87 or higher). Ignition System Ignition Type: CDI (Capacitor Discharge Ignition) with electronic advance. Cooling System Cooling Method: Liquid-cooled via radiator and fan. Lubrication System Oil Type Recommendation: Typically SAE 10W-40 or 20W-50 motorcycle/ATV specific oil, meeting API service classification SG or higher (specific grade and quantity in manual). 🔧 Transmission Standard Type: Automatic Continuously Variable Transmission (CVT) with engine braking. Optional Gears: CVT provides infinite gear ratios. Typically includes High (H), Low (L), Neutral (N), and Reverse (R) selection via a single lever. Features Drive System: Selectable 2WD/4WD with Auto Locking Front Differential. The TRV often features a longer wheelbase for 2-up riding. Fluid Specifications Cvt Fluid: Specific CVT fluid or recommended...