Segment:
High-performance trail and mountain snowmobile
Competitors:
Polaris TXL, Ski-Doo RV, Yamaha Exciter (during its era)
Design Philosophy:
Emphasis on power, agility, and rider comfort for extended trail riding.
Distinguishing Characteristics:
Known for its potent engine, responsive handling, and aggressive styling for its time.
User Benefit:
Empowers owners to perform maintenance and repairs, saving time and money, and ensuring optimal performance.
Engine:
Complete overhaul, tuning, carburetor service, cooling system
Fuel System:
Carburetor identification, adjustment, cleaning, fuel pump, fuel lines
Ignition System:
Spark plugs, ignition coil, stator, CDI unit troubleshooting
Drivetrain:
Clutch service (drive clutch, driven clutch), belt inspection and replacement, chain case lubrication and inspection
Suspension:
Front suspension components (shocks, skis, spindles), rear suspension components (bogies, track, idler wheels)
Brakes:
Brake caliper, rotor, brake cable adjustment and replacement
Electrical System:
Wiring diagrams, lighting, kill switch, tether switch, handlebar controls
Bodywork And Chassis:
Hood removal and installation, seat assembly, runnerboards, track housing
Maintenance:
Oil change, spark plug replacement, clutch alignment, track tension adjustment, lubrication points
Troubleshooting:
Engine starting issues, loss of power, unusual noises, electrical faults, clutch slippage
Repair:
Engine rebuild, transmission overhaul, suspension component replacement, brake system repair, clutch overhaul
Diagnostics:
Component testing, identifying wear and tear, diagnosing performance issues
Depth:
Comprehensive factory-level repair and maintenance information, suitable for owners and technicians.
Engine Type:
2-stroke, piston-ported, twin-cylinder
Displacement:
Approximately 494cc (specific bore/stroke may vary slightly by sub-model; manual will clarify)
Cooling System:
Fan-cooled
Horsepower Estimated:
Likely in the 40-50 HP range (specific figures detailed in manual)
Carburetor Setup:
Dual Mikuni carburetors (specific model and jetting in manual)
Fuel Type:
Unleaded gasoline (mixture with 2-stroke oil as per manual specifications)
Ignition Type:
CDI (Capacitor Discharge Ignition)
Drive System:
Variable Ratio Drive (CVT-style clutch system)
Drive Clutch:
Arctic Cat Torque Sensing Clutch
Driven Clutch:
Arctic Cat Roller Cam Clutch
Clutch Service:
Detailed procedures for clutch inspection, maintenance, weight and spring changes for tuning.
Chain Case:
Lubrication, inspection, and potential gear replacement procedures.
Instrument Cluster:
Speedometer, tachometer, engine temperature gauge (optional/standard depending on trim), odometer.
Braking Assist:
N/A (Basic braking system as per era standards)
Lighting System:
Halogen headlight, LED taillight (common for the era).
Oil Change Frequency:
Per manual: typically after initial break-in and then seasonally or based on operating hours/miles.
Spark Plug Replacement:
Per manual: recommended at specific intervals or when fouled.
Clutch Inspection:
Per manual: regular inspection of belt, rollers, and weights. Clutch calibration checks.
2 Stroke Oil Type:
Specific API TC-W or equivalent 2-stroke oil as recommended by Arctic Cat (manual will specify exact grade).
Chain Case Oil:
Recommended gear oil type and viscosity for the chain case (manual will provide).
Carburetor Icing:
Common in cold, humid conditions; manual will offer troubleshooting tips.
Clutch Wear:
Drive belts and clutch components can wear over time; manual covers inspection and replacement.
Engine Seals:
Potential for crank seal leaks over time, affecting performance; manual details seal replacement.
Comprehensive Schedule:
Manual includes a detailed preventative maintenance schedule covering various mileage/time intervals.
Manufacturer:
Arctic Enterprises, Inc. (later Arctic Cat)
Founding:
Founded in the early 1960s, a pioneer in snowmobile manufacturing.
El Tigre Lineage:
The El Tigre name has been associated with performance-oriented Arctic Cat models for many years.
1980 Era Design:
Reflected the era's focus on increasing engine power, improving suspension travel, and aerodynamic styling.
Manufacturing Location Typical:
USA (Thief River Falls, Minnesota)
