This manual covers the 2004 Arctic Cat 650 V-Twin 4x4 FIS, a high-performance All-Terrain Vehicle (ATV) designed for enthusiasts and owners seeking robust off-road capability. Featuring a powerful V-Twin engine, a 4x4 drivetrain with a selectable front differential lock (FIS), and independent front and rear suspension, this model was engineered to deliver strong performance and traction in challenging terrain. Historically known for its snowmobiles, the brand expanded significantly into the ATV market with models like the 650 V-Twin, which represented a notable advancement in power and engine size for the brand. This document serves as a comprehensive factory parts manual, providing essential part numbers and detailed visual references for accurate component identification, replacement, and repair. It includes complete parts identification and listings, as well as assembly and disassembly procedures with a focus on parts. The manual covers all major systems, including the engine and powertrain, chassis and suspension, electrical components, body panels, and control systems, offering high technical depth suitable for sourcing parts and understanding component relationships. The searchable and zoomable format ensures ease of use for owners and technicians alike. 🏷️ Basic Information Identification Make: Arctic Cat Model: 650 V-Twin 4x4 FIS Year: 2004 Model Code: A2004ISR4BCAZ Color Designation: CAT GREEN Product Type: Parts Manual Document Format: PDF 👋 Introduction Market Position Product Segment: High-performance All-Terrain Vehicle (ATV) Target User: Enthusiasts and owners seeking detailed parts information for maintenance, repair, and restoration. Competitive Analysis Competitors: Other major ATV manufacturers of the era, such as Polaris, Yamaha, Kawasaki, and Can-Am. Key Features Of Vehicle Powertrain Configuration: V-Twin engine, 4x4 drivetrain, Selectable Front Differential Lock (FIS - Front Impact System). Suspension Type: Independent Front and Rear Suspension (implied by 'V 2 4X4 FIS' and common for this model class). Key Features Of Manual Manual Benefit: Provides essential part numbers and detailed visual references for accurate component replacement and a deeper understanding of the vehicle's construction. 📋 Manual Details Coverage Areas Primary Coverage: Complete Parts Identification and Listing Secondary Coverage: Assembly and Disassembly Procedures (with focus on parts identification) Page Count Estimated Page Count: N/A (Digital PDF, dynamically rendered) Manual Type Manual Type: Factory Parts Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine And Powertrain: Engine assembly, crankshaft, piston, cylinder, cylinder head, camshaft, valve train, oil filter, oil pump, cooling system, water pump, transmission, drive train, secondary drive, gear shifting, starter motor, starter clutch. Chassis And Suspension: Frame, front suspension, rear suspension, front brake, rear brake, parking brake, steering, sway bar, tilt frame, wheel and tire. Electrical And Accessories Electrical Components: Wiring harness, magneto, battery, starter motor. Body And Controls Body Panels: Canopy, taillight, cargo box, tailgate, dash, hood, headlight, floor panel, console. Controls And Accessories Control Systems: Accelerator, throttle body, shifter. Procedures Included Disassembly Assembly: Detailed instructions for disassembling and reassembling various vehicle components, with a focus on correct part identification and order. Parts Identification: Comprehensive exploded views and part number listings for all major assemblies and components. Technical Depth Depth Of Coverage: High - geared towards parts sourcing and understanding of component relationships for repair and maintenance. Includes detailed illustrations of internal engine and transmission components. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High Resolution, suitable for printing. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Searchability Text Searchability: Searchable Text Zoomability Zoomability: Zoomable ⚙️ Engine Specifications Primary Engine Engine Type: V-Twin, 4-stroke, Liquid-Cooled Displacement: 650cc (Approximate) Bore X Stroke: Not specified in product info, typically found in detailed service manuals. Compression Ratio: Not specified in product info. Performance Horsepower: Estimated 45-50 HP (typical for class and displacement) Torque: Not specified in product info. Fuel System Fuel Delivery: Carbureted (likely dual carburetors, as is common for V-twin engines of this era) Fuel Type: Unleaded Gasoline Ignition Ignition System: Electronic Ignition (CDI) 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive Modes: 2WD/4WD with locking front differential (FIS) Gear Selection: High, Low, Neutral, Reverse, Park Features Clutch: CVT Drive and Driven Clutch System Final Drive: Shaft Drive 📐 Dimensions Exterior Length: Not specified in product info. Width: Not specified in product info. Height: Not specified in product info. Weights Dry Weight: Not specified in product info. Ground Clearance: Not specified in product info. (Typically 8-12 inches for this class) Cargo Rack Capacity Front: Not specified in product info. (Typically 100 lbs) Rack Capacity Rear: Not specified in product info. (Typically 200 lbs) Towing Towing Capacity: Not specified in product info. (Often around 1000-1500 lbs for this class) 🛡️ Safety Features Ratings Safety Certification: Not applicable (ATV, not road-legal) Active Features Braking System: Hydraulic Disc Brakes (Front and Rear) Differential Lock: Front Differential Lock (FIS) Passive Features Lighting: Headlights, Taillight Hand Guards: Likely standard or optional, but part numbers would be in...