Basic Information Identification Make: Arctic Cat Model: ATV 454 2x4 Year: 1998 Product Code: 98A2A Vehicle Type: All-Terrain Vehicle (ATV) Generation Generation Designation: First Generation ATV 454 Platform Introduction Market Position Atv Segment: Utility ATV segment, targeted at recreational and light work use. Competitive Analysis Competitors 1998: Polaris Sportsman 400/500, Honda FourTrax 300/400, Yamaha Kodiak 400, Suzuki QuadRunner 500. Key Features Atv Highlights: 2x4 drivetrain for lighter weight and maneuverability, likely a single-cylinder engine for simplicity and cost-effectiveness, independent front suspension (common for the era). Manual Value Proposition: Provides essential visual and part number references for maintenance, repair, and restoration of a vintage Arctic Cat ATV. Manual Details Coverage Areas Primary Coverage: Parts identification and cataloging for the 1998 Arctic Cat ATV 454 2x4. Secondary Coverage: Overhaul, disassembly, and assembly procedures for key vehicle systems. Page Count Estimated Page Count: Estimated 200-300 pages (based on typical factory parts manual complexity for this era and detail level). Manual Type Type: Factory Parts Manual Language Language: English Format Digital Format: PDF Manual Coverage Systems Covered Engine: Accelerator, Air Intake, Battery and Starter Motor, Cam Chain, Cooling, Crank Balancer, Crankshaft and Piston, Cylinder, Cylinder Head and Camshaft/Valve, Engine and Exhaust, Magneto Cover, Oil Filter/Pump, Starter Clutch, Throttle Body, Water Pump. Drivetrain: Clutch, V-Belt, Drive Train, Front Drive Gearcase, Secondary Drive, Secondary Transmission, Transmission. Chassis And Body: Canopy and Taillight, Cargo Box and Tailgate, Console, Floor Panel, Dash, Frame and Related Parts, Hood and Headlight, Seat, Tilt Frame. Suspension And Steering: Front Suspension, Rear Suspension, Steering, Sway Bar. Brakes Brake Systems: Front Brake, Rear and Parking Brake. Electrical Electrical System: Wiring Harness, Magneto. Wheels And Tires Wheel Tire Assembly: Wheel and Tire. Procedures Included Repair Procedures: Detailed disassembly and assembly instructions for all listed components and systems. Maintenance Procedures: Implied by the overhaul and assembly sections, focusing on proper component installation and adjustment. Troubleshooting: Not explicitly stated, but exploded views and part identification can aid in diagnosing issues related to component wear or failure. Technical Depth Depth: Comprehensive for parts identification and assembly/disassembly. Suitable for technicians and experienced owners performing repairs and maintenance. Manual Specifications File Format Format: PDF Print Quality Printability: Printable Zoom Capability: Zoomable Search Capability: Searchable Text Binding Type Binding: Digital (N/A for physical binding) Paper Type Paper Quality: Digital (N/A for physical paper type) System Requirements Software: Adobe Reader, Foxit Reader, or compatible PDF reader. Engine Specifications Primary Engine Engine Type: Likely a 4-stroke, single-cylinder, liquid-cooled engine. Displacement: Approximately 454cc (as indicated by model name). Bore X Stroke: Specifics not provided, but typical for this displacement would be around 86-92mm bore and 78-84mm stroke. Compression Ratio: Estimated 9.0:1 to 10.0:1 (typical for carbureted engines of this era). Valvetrain: SOHC (Single Overhead Camshaft), 2 valves per cylinder (typical for simplicity and torque). Performance Horsepower: Estimated 25-30 HP (at ~6000 RPM). Torque: Estimated 25-30 lb-ft (at ~4500 RPM). Fuel System Fuel Delivery: Carburetor (likely a single Mikuni or Keihin CV-style carb). Fuel Type: Unleaded gasoline. Cooling Cooling System: Liquid-cooled (radiator and fan). Ignition Ignition System: CDI (Capacitor Discharge Ignition). Starting Starter System: Electric starter with a recoil backup (common). Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) with planetary gear reduction (e.g., Hi/Lo range). Drive System: 2WD (Rear Wheel Drive). Features Gear Selection: Forward, Neutral, Reverse. Clutch Type: Centrifugal clutch (primary) and variable pulley system (CVT). Dimensions Exterior Overall Length: Approx. 78-82 inches (1981-2083 mm). Overall Width: Approx. 44-48 inches (1118-1219 mm). Overall Height: Approx. 44-48 inches (1118-1219 mm) to handlebars. Wheelbase: Approx. 48-50 inches (1219-1270 mm). Weights Dry Weight: Approx. 550-600 lbs (249-272 kg). Ground Clearance: Approx. 6-8 inches (152-203 mm). Cargo Rack Capacity Front: Estimated 25-45 lbs (11-20 kg). Rack Capacity Rear: Estimated 50-75 lbs (23-34 kg). Towing Capacity: Typically around 500-750 lbs (227-340 kg) for utility ATVs of this size/era. Safety Features Ratings Safety Standards: Designed to meet industry standards for ATVs of the period; specific NHTSA or similar ratings not applicable in the same way as passenger vehicles. Active Features Braking System: Hydraulic disc brakes (front and rear), with a separate parking brake mechanism. Lighting: Halogen headlights, taillight, brake light. Passive Features Operator Interface: Handlebar steering, thumb throttle, hand brake lever. Footwells: Integrated footwells with floorboards and heel guards. Technology Features Infotainment Infotainment Features: None (Basic utility ATV design of the era). Driver Assistance Driver Assistance Features: None (Basic utility ATV design of the era). Connectivity Connectivity Features: None (Basic utility ATV design of the era). Maintenance Service Intervals Oil Change Interval: Typically every 100-200 operating hours or annually. Consult specific manual for exact interval. Air Filter Cleaning: Recommended every 20-40 operating hours or as needed based on dusty conditions. Spark Plug Replacement: Approximately every 100-200 operating hours or annually. Brake Fluid Flush: Every 1-2 years. Fluid Specifications Engine Oil Type: SAE 10W-40 or 20W-50 motorcycle/ATV specific...