Market Segment:
Mid-range to upper-mid-range utility ATV, focused on versatility for work and trail riding.
Competitors:
Competes with models from Can-Am Outlander, Arctic Cat, Yamaha Kodiak, and Honda Foreman/Rancher in its class.
Key Features:
Polaris PROSTAR engine, Electronic Power Steering (EPS) on some models, Independent Rear Suspension (IRS), robust chassis for work and touring.
Target Audience:
Hobbyists, farmers, landowners, hunters, and recreational riders requiring a durable and capable utility ATV with touring comfort.
Engine System:
Comprehensive coverage of all engine components, including teardown, assembly, diagnostics, and tuning.
Fuel System:
Fuel injection system, fuel pump, injectors, fuel tank, lines, and filters.
Cooling System:
Radiator, fan, thermostat, water pump, coolant hoses, and flush procedures.
Transmission Drivetrain:
Automatic transmission (PVT - Polaris Variable Transmission), belt inspection/replacement, gear case maintenance, drive axles, and differentials.
Suspension Steering:
Front and rear suspension systems, shock absorbers, control arms, ball joints, tie rods, and steering mechanism.
Brakes:
Hydraulic brake system, calipers, master cylinder, brake lines, pads, discs, and bleeding procedures.
Electrical System:
Battery, charging system (stator, regulator/rectifier), starter motor, ignition system, lighting, wiring diagrams, fuses, and relays.
Frame Chassis:
Frame inspection, repair, and component mounting.
Bodywork Plastics:
Body panel removal, installation, and care.
Accessories Attachments:
Coverage for factory-installed touring accessories and potentially basic tractor-related attachments (refer to specific manual sections).
Scheduled Maintenance:
Detailed maintenance schedules, including oil changes, filter replacements, lubrication, and inspections.
Engine Repair:
Complete engine overhaul procedures, piston ring replacement, valve adjustments, cylinder head service.
Transmission Repair:
PVT belt replacement, clutch service, gearcase seals and bearings.
Brake Service:
Brake pad replacement, caliper servicing, rotor inspection, and brake fluid flush.
Electrical Troubleshooting:
Diagnostic procedures for electrical faults, wiring harness repair, component testing.
Suspension Rebuild:
Replacement of worn suspension components like ball joints, bushings, and tie rod ends.
Wheel Tire Service:
Tire changing, wheel balancing, and lug nut torque specifications.
Diagnostic Troubleshooting:
Systematic troubleshooting guides and flowcharts for identifying and resolving common issues.
Technical Depth:
Comprehensive from basic maintenance to complex engine and drivetrain rebuilds, including detailed diagnostic procedures and specifications.
Engine Type:
4-stroke, SOHC, 3-valve
Engine Model:
Polaris PROSTAR 499cc (for 400 model) / 500cc (for 500 HO model)
Bore X Stroke:
Refer to specific model year for exact dimensions (e.g., approx. 90.0mm x 76.0mm for 499cc)
Cooling System Type:
Liquid-cooled
Horsepower:
Approx. 30-35 HP (400 HO) / 36-40 HP (500 HO) - specific figures vary by year and tune.
Torque:
Refer to manual for specific torque figures.
Fuel Delivery System:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (91 octane or higher recommended)
Ignition Type:
CDI (Capacitor Discharge Ignition)
Transmission Type:
Polaris Variable Transmission (PVT) with Engine Braking (EB)
Gear Selection:
High, Low, Neutral, Reverse, Park
Belt Drive System:
CVT belt drive, requiring periodic inspection and replacement.
Transmission Fluid Type:
Polaris AGL Premium Synthetic Gearcase Lubricant (or equivalent API GL-5 75W-90 synthetic gear oil)
Transmission Fluid Capacity:
Refer to manual (typically around 1-1.5 liters for gearcase).
Infotainment Features:
Basic instrumentation: speedometer, odometer, trip meter, fuel gauge, engine hour meter. Higher trims may offer digital displays.
Driver Assistance Features:
Electronic Power Steering (EPS) available on some configurations, enhancing steering ease and reducing fatigue.
Connectivity Features:
N/A (No integrated infotainment or advanced connectivity features like Bluetooth or smartphone integration).
Engine Oil Change Interval:
Every 100 hours or annually, whichever comes first (refer to manual for exact hours/mileage).
Pvt Belt Inspection Interval:
Inspect every 50 hours, replace as needed (recommend replacement every 2-3 years or 200-300 hours under normal use).
Air Filter Cleaning Interval:
Clean every 25 hours or more frequently in dusty conditions.
Engine Oil Type:
Polaris PS-4 Full Synthetic 5W-50 or 0W-40 (check manual for specific year/temperature recommendations).
Engine Oil Capacity:
Refer to manual (typically around 2.0-2.5 liters).
Coolant Type:
Polaris Premium All-Season Antifreeze/Coolant (or equivalent ethylene glycol-based coolant with corrosion inhibitors).
Common Issues:
PVT belt wear/slippage, occasional electrical connector issues, potential for starter solenoid problems, suspension bushing wear.
Spark Plug Type:
NGK CR7HSA (typical, verify with manual)
Tire Pressure Front:
Refer to manual (typically 5-7 PSI)
Tire Pressure Rear:
Refer to manual (typically 5-7 PSI)