Arctic Cat 250 2x4, 300 2x4, 300 4x4, 400 4x4, 500 4x4 ATV Service Manual 2000

Professional Service Manual for Arctic Cat 2000 ATV Models

Keep your machine running like new with the definitive factory-style service guide. This comprehensive manual covers the entire 2000 Arctic Cat ATV lineup, providing DIY mechanics and professional technicians with the exact specifications, step-by-step repair procedures, and troubleshooting data needed for any job—from a simple oil change to a complete engine overhaul.

Supported Models:

• 250 2x4 (2000)
• 300 2x4 (2000)
• 300 4x4 (2000)
• 400 4x4 (2000)
• 500 4x4 (2000)

Master Your Machine

Whether you are maintaining the nimble 250 2x4 or the heavy-duty 500 4x4, this manual offers model-specific details that ensure precision. It includes the specialized procedures for the 250/300 cc oil-cooled engines as well as the advanced liquid-cooling systems found in the 400 and 500 cc powerhouses.

Serial Number Identification

For accurate parts ordering and service, use the identification numbers found on your vehicle:

• Frame Serial Number: Located on the front-right side of the frame tube.
• Engine Serial Number: Located on the right side of the engine crankcase.

Comprehensive Coverage for Every Component

This manual is organized into 11 logical sections for quick navigation on mobile devices:

1. General Information: Essential specifications for all 250cc through 500cc models, including break-in procedures and fluid requirements.
2. Periodic Maintenance/Tune-Up: A complete maintenance schedule to prevent costly breakdowns, including valve clearance (feeler gauge and adjuster procedures).
3. Engine/Transmission: In-depth teardown and assembly for top-side and bottom-end components.
4. Fuel/Lubrication/Cooling: Detailed carburetor jetting (BST31/BST34), oil pump pressure testing, and cooling system service.
5. Electrical System: Full wiring diagrams for each model, starter motor servicing, and testing for ignition coils and magnetos.
6. Drive System: Step-by-step guides for front differentials, drive axles, and hydraulic brake calipers.
7. Suspension: Servicing shock absorbers, A-arms, and wheel/tire inspections.
8. Steering/Frame: Critical steering linkage adjustments and frame integrity checks.
9. Controls/Indicators: Adjusting the throttle, brakes, and shift levers for peak ergonomics and safety.
10. Aids for Maintenance: Torque conversion charts and specialized torque specifications for 250/300 and 400/500 models.
11. Troubleshooting: Advanced diagnostic charts to help you identify engine, electrical, or drive system issues quickly.

Why This Manual is Essential

• Mobile Friendly: Clear section headings and structured tables make it easy to read on your phone while working in the garage.
• Expert Specifications: Get the exact torque settings (e.g., 2.2 kg-m for drain plugs) and tolerances to avoid stripped bolts or engine damage.
• Pro Tips: Includes specialized instructions like the brake pad burnishing procedure and proper storage preparation to extend the life of your ATV.

Don’t guess when it comes to your safety and your ATV’s performance. This service manual provides the technical clarity required for confident, professional-grade repairs.