Vehicle Category:
All-Terrain Vehicle (ATV)
Target Audience:
Recreational riders, utility users, those seeking a versatile ATV with a passenger carrying capability (X2 models).
Key Competitors:
Can-Am Outlander, Arctic Cat 700/800, Yamaha Grizzly, Honda Foreman/Rancher.
Vehicle Versatility:
The X2 designation signifies the dual-seat capability, allowing for passenger transport, differentiating it from single-rider models.
Powertrain Options:
Available in both 700cc and 800cc V-twin engine configurations, offering strong performance for various applications.
Efi Technology:
Electronic Fuel Injection ensures reliable starting, smooth power delivery, and optimal performance in varying altitudes and temperatures.
AWD System:
Polaris's proprietary On-Demand All-Wheel Drive system provides exceptional traction when needed.
Engine:
Complete engine overhaul, diagnostics, performance tuning, lubrication system, cooling system, fuel delivery system (EFI), ignition system, exhaust system.
Transmission:
PVT (Polaris Variable Transmission) clutch system (primary and secondary), belt inspection and replacement, gearbox service, differential service, AWD system.
Electrical:
Wiring diagrams, starter system, charging system (stator, regulator/rectifier), battery service, lighting system, ignition system, sensors, control modules (ECU), troubleshooting electrical faults.
Chassis And Suspension:
Frame inspection and repair, front suspension (A-arms, shocks, steering), rear suspension (swingarm, shocks, IRS on some models), wheel bearings, bushings, ball joints, tie rods, alignment specifications.
Brakes:
Hydraulic brake system, brake caliper service, master cylinder service, brake lines, brake pad replacement, brake rotor inspection, bleeding procedures.
Fuel System:
Electronic Fuel Injection (EFI) system components (throttle body, injectors, fuel pump, pressure regulator), fuel tank, fuel lines, diagnostic procedures for EFI.
Bodywork And Plastics:
Front and rear racks, fenders, seat removal and installation, body panel inspection and repair, headlight and taillight assemblies, storage compartments.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements (oil, air), spark plug replacement, valve adjustments (if applicable), lubrication points, brake checks, tire pressure and condition.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon problems, fault code interpretation, symptom-based troubleshooting guides.
Repair:
Step-by-step instructions for component disassembly, inspection, repair, and reassembly for all covered systems.
Diagnostics:
Advanced diagnostic techniques, use of diagnostic tools (if applicable), interpretation of sensor data, electrical system diagnostics.
Rebuilds:
Detailed procedures for engine rebuilds, transmission overhauls, suspension component refurbishment.
Coverage Scope:
Comprehensive factory-level detail, suitable for professional technicians and advanced DIY mechanics.
Torque Specifications:
Exact torque values for all critical fasteners and engine components.
Clearances:
Precise specifications for component clearances (e.g., valve lash, bearing clearances).
Wiring Diagrams:
Detailed and accurate electrical schematics for all systems.
Special Tools:
Identification and usage instructions for specialized tools required for specific repairs or adjustments.
Type 700:
700cc, 4-stroke, SOHC, V-twin, liquid-cooled, EFI
Type 800:
800cc, 4-stroke, SOHC, V-twin, liquid-cooled, EFI
Horsepower 700:
Approx. 50-55 HP (estimated)
Horsepower 800:
Approx. 55-60 HP (estimated)
Torque Curve:
Broad, flat torque curve for excellent low-end grunt and consistent pulling power.
Fuel Delivery:
Electronic Fuel Injection (EFI) with dual throttle bodies.
Fuel Type:
Unleaded gasoline, 87 octane recommended.
Fuel Tank Capacity:
4.0 US gallons (15.1 L) with reserve.
Engine Oil Change:
Every 100 hours or 6 months, whichever comes first. Severe use may require more frequent changes.
Air Filter Inspection:
Inspect every 25 hours, clean/replace as needed. More frequent in dusty conditions.
Spark Plug Replacement:
Every 24 months or 100 hours.
Clutch Belt Inspection:
Inspect every 100 hours. Replace if worn, cracked, or damaged. Typically lasts 200-400 hours depending on usage.
Engine Oil Type:
SAE 20W-50 Synthetic ATV-specific oil recommended (e.g., Polaris Synthetic 2W-50).
Engine Oil Capacity:
Approx. 2.0 US quarts (1.9 L) with filter change.
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors. Mix 50/50 with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Transmission Gearcase Oil:
Polaris Demand Drive Fluid or equivalent SAE 75W-90 synthetic gear oil.
Clutch Belt Wear:
Premature belt wear can occur with aggressive riding, improper belt alignment, or contaminated clutches. Regular inspection is crucial.
Cooling System Leaks:
Radiator hoses and connections can develop leaks over time; inspection and tightening are recommended.
Efi Sensor Issues:
Occasionally, throttle position sensors (TPS) or other EFI sensors can become dirty or fail, affecting engine performance. The manual will aid in diagnosis.
Suspension Bushings:
A-arm and swingarm bushings can wear over time, leading to play and imprecise handling. Periodic lubrication and replacement are necessary.
Polaris Atv Legacy:
Polaris is a pioneer in the ATV industry, introducing the first mass-produced ATV in 1985 (the original Trail Boss).
Sportsman Lineage:
The Sportsman line has been Polaris's flagship ATV for decades, known for its comfort, utility, and performance. The X2 variant evolved to offer enhanced utility and passenger comfort.
Manufacturing Location:
Polaris vehicles are primarily manufactured in the United States.
Sales Era:
The 2008 model year represents a significant period of development for Polaris ATVs, with robust engine options and refined chassis.
