Positioning:
The 2008 Arctic Cat 400-700 series ATVs were positioned as robust and capable utility vehicles, designed for demanding off-road work, hunting, and trail riding. They competed with similar displacement utility ATVs from brands like Polaris, Can-Am, and Yamaha.
Competition:
Key competitors in the 2008 model year included the Polaris Sportsman series, Can-Am Outlander series, and Yamaha Grizzly series. Arctic Cat's offering typically differentiated itself with strong engine performance and a focus on a comfortable ride, especially in the TRV (two-up) configurations.
Features:
This manual offers in-depth service procedures essential for maintaining the performance and longevity of these powerful utility ATVs. Its comprehensive nature means it caters to both routine maintenance and significant repair work.
Primary Coverage:
2008 Arctic Cat 400/500/650/700 ATVs
Specific Models Covered:
400 4x4, 400 4x4 TRV (2-up), 500 4x4, 500 4x4 TRV (2-up), 650 4x4 H1, 650 4x4 TRV, 700 4x4 EFI, 700 4x4 EFI H1, 700 4x4 EFI TRV (2-up)
Estimated Page Count:
Estimated 800-1200+ pages (typical for a comprehensive factory service manual)
Type:
Factory Repair Manual / Service Manual
Format:
PDF (Portable Document Format) - Digital Download
Engine Maintenance:
Engine tune-up, oil changes, filter replacements, valve adjustments, cooling system service
Engine Repair:
Engine disassembly and assembly, piston/cylinder inspection, crankshaft and connecting rod service, cylinder head service
Fuel System:
Fuel injection system diagnosis and repair, carburetor adjustment (if applicable), fuel pump service, fuel filter replacement
Transmission Drivetrain:
Automatic transmission service (CVT), clutch operation and adjustment, differential service, drive shaft and U-joint inspection
Electrical System:
Battery service, charging system (stator, rectifier/regulator), ignition system diagnosis, starter motor service
Lighting Indicators:
Headlight, taillight, brake light, and turn signal system troubleshooting and repair
Braking System:
Hydraulic brake system diagnosis, caliper service, brake pad replacement, brake line inspection and replacement, bleeding procedures
Suspension Steering:
Front and rear suspension component inspection and replacement (shocks, A-arms, bushings), steering linkage diagnosis and repair, wheel bearing service
Chassis Frame:
Frame inspection for damage, body panel removal and installation, seat service
Cooling System:
Radiator service, fan operation, coolant flush and fill, thermostat replacement
Maintenance:
Scheduled maintenance tasks, lubrication points, fluid level checks, filter replacements
Troubleshooting:
Diagnostic charts and procedures for common and uncommon issues across all systems
Disassembly Assembly:
Step-by-step instructions for dismantling and reassembling all major components and systems
Inspection:
Detailed guidelines for inspecting components for wear, damage, and proper function
Repair:
Instructions for repairing or replacing faulty components and systems
Depth:
Comprehensive, factory-level detail suitable for professional technicians and advanced DIY mechanics
Diagnostics Focus:
In-depth diagnostic procedures, including electrical schematics and troubleshooting flowcharts
Engine Type:
Liquid-cooled, 4-stroke, SOHC (Single Overhead Camshaft) V-twin or single-cylinder engines (model dependent)
Displacement 400:
Approximately 375cc - 400cc (specific to the 400 models)
Displacement 500:
Approximately 499cc (specific to the 500 models)
Displacement 650:
Approximately 641cc, often referred to as the H1 engine (specific to the 650 models)
Displacement 700:
Approximately 695cc (specific to the 700 models)
Horsepower Range:
Estimated 25-45 HP, varying by engine displacement and specific tuning.
Torque Range:
Estimated 25-40 lb-ft, varying by engine displacement.
Fuel Delivery:
Electronic Fuel Injection (EFI) for most models; some early models or variants might have featured carburetors (manual will cover both if applicable).
Recommended Fuel:
Unleaded gasoline, minimum 87 octane.
Ignition System:
CDI (Capacitor Discharge Ignition) with electronic advance.
Cooling System:
Liquid-cooled with radiator and electric fan.
Transmission Type:
Automatic CVT (Continuously Variable Transmission) with High/Low range and Reverse.
Optional Gearbox:
N/A (CVT was standard across these utility models)
Drive Modes:
2WD/4WD selectable, often with electronic differential lock (e.g., 4WD with front differential lock).
Final Drive:
Shaft drive to front and rear differentials.
Length Approx:
80-85 inches (1981-2159 mm) depending on model variant.
Width Approx:
46-48 inches (1168-1219 mm) depending on model variant.
Height Approx:
47-50 inches (1194-1270 mm) depending on model variant.
Front Rack Capacity:
Typically 100 lbs (45 kg).
Rear Rack Capacity:
Typically 200 lbs (90 kg).
Dry Weight Approx:
550-700 lbs (249-318 kg) depending on model and configuration.
Towing Capacity:
Typically 1050 lbs (476 kg) to 1500 lbs (680 kg).
Gvw Rating:
Gross Vehicle Weight Rating (GVWR) will be specified in the manual, typically around 1300-1500 lbs.
Safety Standards:
Designed to meet applicable industry safety standards for ATVs, though specific ratings like NHTSA or IIHS are not applicable to ATVs in the same way as cars.
Braking System:
Hydraulic disc brakes front and rear, often with sealed parking brake mechanism.
Suspension:
Independent front and rear suspension for stability and comfort, aiding in control.
Lighting:
Multi-reflector headlights, taillight, and brake light for visibility.
Engine Braking:
CVT system provides natural engine braking on descents.
Infotainment System:
Basic digital display for speed, odometer, trip meter, fuel level, and indicator lights. No advanced infotainment systems like touchscreens or audio found on these utility models.
Assistance Features:
Basic features like selectable 2WD/4WD and electronic differential lock are the primary driver assistance aids.
Connectivity Options:
No external connectivity features like Bluetooth or USB ports. Designed for function over digital integration.
Oil Change:
Typically every 100-200 hours or annually, whichever comes first. Manual will specify exact interval.
Air Filter Cleaning:
Frequent inspection and cleaning recommended, especially in dusty conditions. Replacement interval will be in manual.
Spark Plug Replacement:
Typically around 500-1000 hours or as needed based on inspection.
Engine Oil Type:
API SG or SH, SAE 10W-40 or 20W-50 motorcycle/ATV specific oil. Manual will list exact viscosity and capacity.
Coolant Type:
Ethylene glycol based antifreeze, typically a 50/50 mix with distilled water. Manual will specify type and capacity.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Manual will specify type and capacity.
Gear Oil Type:
Specific gear oil for differentials and transmission. Manual will detail SAE viscosity and API classification.
Common Wear Items:
CVT belt wear, suspension bushings, wheel bearings, and exhaust system components are common wear items on ATVs of this era.
Electrical Connections:
Corrosion or looseness in electrical connectors can cause intermittent faults, a common diagnostic point.
Cooling System Maintenance:
Proper coolant level and a functioning cooling fan are critical to prevent overheating, especially under heavy load.
Brand History:
Arctic Cat, originally known for snowmobiles, expanded significantly into the ATV market, building a reputation for powerful engines and capable off-road performance.
Evolution Overview:
The 400, 500, 650, and 700 models represent a progression of Arctic Cat's utility ATV lineup, with engine sizes increasing to meet demand for more power and capability. The 'H1' designation typically referred to Arctic Cat's robust single-cylinder engine design.
Production Location:
Arctic Cat ATVs were primarily manufactured in Thief River Falls, Minnesota, USA.
