Vehicle Segment:
        
        
            Mid-size utility ATV, known for its versatility in work and recreational applications.
        
     
    
        
            Target Audience:
        
        
            Farm and ranch owners, hunters, recreational riders seeking a capable and reliable all-around ATV.
        
     
    
    
        
            Key Competitors:
        
        
            Honda Foreman, Yamaha Kodiak, Can-Am Outlander 400, Suzuki KingQuad 400.
        
     
    
    
        
            Powertrain Emphasis:
        
        
            The 'H.O.' designation typically signifies an engine tuned for increased performance over standard models.
        
     
    
        
            Suspension Type:
        
        
            Independent Front Suspension (IFS) and often a MacPherson strut rear suspension for improved ride quality and handling.
        
     
    
        
            Drivetrain:
        
        
            Often features Polaris's On-Demand All-Wheel Drive (AWD) system for optimal traction.
        
     
    
        
            Utility:
        
        
            Equipped with front and rear racks for cargo carrying, and a towing hitch for utility tasks.
        
     
 
    
    
    
        
            Primary Coverage:
        
        
            Workshop repair, maintenance, troubleshooting
        
     
    
        
            Secondary Coverage:
        
        
            Disassembly, inspection, rebuilding, assembly of components
        
     
    
    
        
            Estimated Page Count:
        
        
            Information not explicitly stated, but typically workshop manuals of this nature are extensive, ranging from 300-800+ pages.
        
     
    
    
        
            Manual Type:
        
        
            Workshop Manual / Service Manual / Repair Manual / Maintenance Manual / Factory Manual / Shop Manual / Technical Manual
        
     
    
    
    
    
        
            Format:
        
        
            PDF / WINZIP Download
        
     
 
    
    
    
        
            Engine Systems:
        
        
            Engine disassembly, inspection, repair, tuning, lubrication, cooling system (if applicable), exhaust system.
        
     
    
        
            Fuel System:
        
        
            Fuel pump, fuel injectors, carburetor (if applicable), fuel filter, fuel lines, fuel tank.
        
     
    
        
            Transmission Drivetrain:
        
        
            Primary drive, clutches, driveshafts, differentials (if applicable), AWD system components.
        
     
    
        
            Suspension Steering:
        
        
            Front and rear suspension components, shock absorbers, springs, bushings, steering linkage, tie rods, ball joints.
        
     
    
        
            Braking System:
        
        
            Hydraulic brake system, master cylinder, brake calipers, brake pads, brake lines, parking brake.
        
     
    
        
            Electrical System:
        
        
            Battery, charging system (stator, rectifier/regulator), ignition system, lighting, starter motor, switches, sensors, wiring diagrams.
        
     
    
        
            Bodywork Chassis:
        
        
            Frame, body panels, plastics, fenders, racks, seat, handle grips.
        
     
    
    
        
            Maintenance Procedures:
        
        
            Scheduled maintenance, oil changes, filter replacements, spark plug replacement, lubrication points, battery maintenance.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures for common problems, symptom-based troubleshooting guides, fault code interpretation (if applicable).
        
     
    
        
            Repair Procedures:
        
        
            Step-by-step instructions for component disassembly, inspection, repair, and reassembly of all major systems.
        
     
    
        
            Technical Specifications:
        
        
            Torque specifications, clearances, fluid capacities, diagnostic values, component dimensions.
        
     
    
    
        
            Diagnostic Capability:
        
        
            Advanced diagnostics for engine, electrical, and drivetrain issues, including troubleshooting charts.
        
     
    
        
            Rebuild Capability:
        
        
            Comprehensive instructions for engine, transmission, and differential rebuilds, including parts inspection criteria.
        
     
    
        
            Electrical Diagrams:
        
        
            Detailed wiring diagrams for all electrical components and systems.
        
     
 
    
    
    
    
        
            Compression Format:
        
        
            WINZIP
        
     
    
        
            Searchability:
        
        
            Typically PDF manuals are text-searchable, allowing for quick information retrieval.
        
     
    
    
        
            Print Quality Considerations:
        
        
            PDF format allows for high-resolution printing of diagrams and text.
        
     
    
    
        
            Binding Type:
        
        
            N/A (Digital Download)
        
     
    
    
        
            Paper Type Considerations:
        
        
            N/A (Digital Download - printable on demand)
        
     
    
    
        
            Operating Systems:
        
        
            All versions of operating systems (Windows, macOS, Linux, iOS, Android) compatible with a PDF reader.
        
     
    
        
            Devices:
        
        
            Any device with a PDF reader (PC, laptop, tablet, smartphone).
        
     
 
    
    
    
        
            Engine Type:
        
        
            4-stroke, liquid-cooled, SOHC, 4-valve, single-cylinder.
        
     
    
        
            Engine Displacement:
        
        
            398cc (approximately)
        
     
    
        
            Bore X Stroke:
        
        
            Specification typically found within the manual, likely around 83mm x 73mm.
        
     
    
    
        
            Horsepower:
        
        
            Estimated around 30-32 HP, with the 'H.O.' tune likely at the higher end of this range for its class.
        
     
    
        
            Torque:
        
        
            Specifications available in the manual, contributing to its pulling and climbing capability.
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI) is standard on this model year for the 400 H.O.
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, octane rating typically 87 minimum.
        
     
    
    
        
            Ignition Type:
        
        
            Electronic CDI (Capacitor Discharge Ignition).
        
     
    
    
        
            Cooling Method:
        
        
            Liquid-cooled.
        
     
    
    
        
            Oil Type:
        
        
            SAE 10W-40 Synthetic or Mineral Oil (check manual for specific API classification, e.g., API SG or higher).
        
     
 
    
    
    
        
            Transmission Type:
        
        
            Automatic (CVT - Continuously Variable Transmission) with Engine Braking.
        
     
    
        
            Drive Modes:
        
        
            2WD/AWD selector (On-Demand AWD).
        
     
    
    
        
            Gear Selection:
        
        
            High (H), Low (L), Neutral (N), Reverse (R), Park (P).
        
     
    
    
        
            Cvt Fluid Type:
        
        
            Polaris AGL Synthetic Gearcase Lubricant or equivalent (refer to manual for exact specification).
        
     
 
    
    
    
        
            Length:
        
        
            Approx. 83 in. (210.8 cm)
        
     
    
        
            Width:
        
        
            Approx. 46 in. (116.8 cm)
        
     
    
        
            Height:
        
        
            Approx. 47 in. (119.4 cm)
        
     
    
        
            Wheelbase:
        
        
            Approx. 50.5 in. (128.3 cm)
        
     
    
    
        
            Dry Weight:
        
        
            Approx. 660 lbs. (299 kg)
        
     
    
        
            Ground Clearance:
        
        
            Approx. 11.25 in. (28.6 cm)
        
     
    
        
            Towing Capacity:
        
        
            1500 lbs. (680 kg)
        
     
    
        
            Rack Capacity Front:
        
        
            100 lbs. (45 kg)
        
     
    
        
            Rack Capacity Rear:
        
        
            200 lbs. (90 kg)
        
     
 
    
    
    
        
            Atv Safety Standards:
        
        
            Complies with ANSI/SVIA standards.
        
     
    
    
        
            Braking System Type:
        
        
            Hydraulic disc brakes, front and rear.
        
     
    
        
            Parking Brake Mechanism:
        
        
            Hand-operated, typically on the left handlebar or a dash-mounted lever.
        
     
    
    
        
            Lighting:
        
        
            Dual 50W halogen headlights, 25/10W taillight/brakelight.
        
     
    
        
            Rollover Protection:
        
        
            Standard ATV design, not equipped with a roll cage unless aftermarket.
        
     
    
        
            Seat Belt Requirement:
        
        
            Not equipped with seat belts; rider should wear a helmet and appropriate safety gear.
        
     
 
    
    
    
        
            Infotainment Features:
        
        
            Basic digital instrumentation display (speedometer, odometer, trip meter, fuel gauge, engine temp warning light, AWD indicator, gear indicator).
        
     
    
    
        
            Traction Control:
        
        
            On-Demand AWD system provides advanced traction management by automatically engaging front wheels when rear wheels slip.
        
     
    
    
        
            Diagnostic Ports:
        
        
            Likely has a diagnostic connector for service tools, detailed in the manual.
        
     
 
    
    
    
        
            Engine Oil Change:
        
        
            Every 100 hours or 12 months (whichever comes first). Initial break-in oil change may be recommended sooner.
        
     
    
        
            Air Filter Cleaning:
        
        
            Inspect every 20 hours, clean or replace as needed, more frequently in dusty conditions.
        
     
    
        
            Spark Plug Replacement:
        
        
            Typically at 100-200 hours or as indicated by performance issues, consult manual for specific gap and torque.
        
     
    
        
            Cvt Belt Inspection:
        
        
            Inspect every 50 hours for wear and damage.
        
     
    
    
        
            Engine Oil Capacity:
        
        
            Approx. 2.0 quarts (1.9 L) with filter change (refer to manual for exact capacity).
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol-based antifreeze, 50/50 mix with distilled water. Capacity approx. 1.5 quarts (1.4 L).
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4 hydraulic brake fluid.
        
     
    
    
        
            Common Wear Items:
        
        
            CVT belt, tie rod ends, ball joints, wheel bearings, brake pads, suspension bushings due to typical utility use.
        
     
    
        
            Electrical Component Concerns:
        
        
            Occasional issues with rectifier/regulator or starter solenoid, especially on older or heavily used units. Wiring harness integrity should be checked periodically.
        
     
    
        
            Engine Performance Notes:
        
        
            EFI systems are generally reliable, but can be sensitive to fuel quality or air intake restrictions. Check for intake leaks.
        
     
 
    
    
    
        
            Polarís Atv Legacy:
        
        
            Polaris has a long history in powersports, being one of the pioneers in the ATV market, known for innovation and ruggedness.
        
     
    
    
        
            Sportsman Lineage:
        
        
            The Sportsman line is Polaris's flagship utility ATV series, continuously evolving in design, features, and engine technology since its introduction.
        
     
    
    
        
            Manufacturing Location:
        
        
            Polaris vehicles are primarily manufactured in the United States.