🏷️ Basic Information Identification Make: Arctic Cat Model: EXT 600 Model Variant: Snowmobile Year Range: 1990-1998 Codes Engine Displacement: 600cc (approximate, specific variations may exist) Engine Type: Two-stroke, Liquid-cooled 👋 Introduction Market Position Target Audience: Do-it-yourselfer and experienced mechanic Competitive Analysis Value Proposition: Inexpensive way to keep vehicle working properly, avoids costly dealer service Key Features Content Depth: Complete official full factory service repair manual Delivery Advantage: Instant download, no shipping or waiting for physical media Content Format: Printable and savable to hard-drive or CD-ROM 📋 Manual Details Coverage Areas All Styles Covered: Yes Page Count Estimated Pages: Hundreds (exact count not specified but indicated as comprehensive) Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered General Information: Included Troubleshooting: Included Lubrication: Included Maintenance: Included Tune Up: Included Adjustment For Special Use: Included Engine: Included Fuel System: Included Exhaust Systems: Included Electrical Systems: Included Oil Injection Systems: Included Cooling Systems: Included Recoil Systems: Included Drive Systems: Included Brake System: Included Driven Shaft: Included Dropcase: Included Driveshaft: Included Front Suspension: Included Steering: Included Track And Rear Suspension: Included Off Season Storage: Included Wiring Diagrams: Included Index: Included Procedures Included Repair Procedures: Step-by-step instructions based on complete disassembly Diagnostics: Combined with electrical service for ease of use Maintenance Tasks: Covered in detail Tune Up Procedures: Covered Adjustment Procedures: For special use applications Technical Depth Detail Level: In-depth, suitable for DIY and experienced mechanics Visual Aids: Hundreds of photos and illustrations Instruction Format: Numbered instructions, detailed substeps Critical Information Highlighting: Notes, cautions, and warnings throughout Illustration Matching: Bold figure numbers to match illustrations with instructions Part Identification: Enlarged inset views for detailed examination of parts Navigation: Numbered table of contents for fast information retrieval 📊 Manual Specifications File Format Format: PDF Compatibility: All PC-based Windows operating systems and Mac Print Quality Printability: Printable in its entirety or selected pages, without restriction Binding Type Delivery Method: Download link provided after payment Paper Type Physical Format: Not applicable (digital download) Software Requirements Required Software: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: Two-stroke, piston-ported Cooling Method: Liquid-cooled Cylinder Configuration: Vertical twin (typical for this era 600cc engine) Performance Horsepower Estimate: Approximately 90-110 HP (specific output varied by year and tuning) Torque Estimate: Not specified in product info, but substantial for its class. Fuel System Carburetion: Dual Mikuni VM series carburetors (common for this model) Fuel Type: Unleaded gasoline (typically 87-91 octane recommended) 🔧 Transmission Standard Type: Arctic Cat's own PVT (Primary Variable Transmission) clutch system (CVT) Drive System: Chain drive to track Features Clutch System: Includes detailed information on primary and secondary clutch maintenance, calibration, and belt replacement. 📐 Dimensions Weights Dry Weight Estimate: Approximately 470-500 lbs (varies by year and configuration) Payload Capacity: Not specified in product info, but designed for single rider use. Cargo Storage Compartments: Typically includes under-seat storage and potentially rear rack options. 🛡️ Safety Features Passive Features Hand Warmers Throttle Warmers: Standard on most models, covered in electrical/tune-up sections. 💡 Technology Features Infotainment Dashboard Features: Includes information on gauges (speedometer, tachometer, temperature), indicator lights, and their function. Driver Assistance Lighting System: Details on headlight, taillight, and brake light operation and maintenance. Connectivity Electrical System Diagnostics: Comprehensive coverage of electrical system troubleshooting and wiring diagrams for diagnosing issues. 🔧 Maintenance Service Intervals Clutch Maintenance: Recommendations for cleaning, inspection, and lubrication of clutches. Spark Plug Replacement: Intervals and specifications provided in tune-up section. Track Tension Adjustment: Procedures for maintaining proper track tension. Fluid Specifications 2 Stroke Oil: Specifications for recommended oil type and oil injection system setup (likely API TC or JASO FD rated synthetic or semi-synthetic). Coolant: Type and mixture ratio for liquid-cooled system (typically ethylene glycol based antifreeze). Chaincase Oil: Specifications for chaincase lubrication (e.g., SAE 80W-90 gear oil). Known Issues Suspension Wear: Potential for wear on A-arm bushings and shock components over time, covered in suspension sections. Clutch Belt Wear: Standard CVT belt wear and replacement procedures are critical and detailed. Recoil Starter Issues: Common issues with recoil starter mechanisms addressed. 📚 Vehicle History Brand Heritage Manufacturer: Arctic Cat Inc. Model Evolution Lineage: The EXT 600 was a significant model for Arctic Cat during the 1990s, known for its performance and comfort, often positioned as a trail-oriented sled. Production Production Period: 1990-1998