Polaris 500, 600 Classic, 700, 800 EDGE Owner's Manual
![Polaris 500, 600 Classic, 700, 800 EDGE manual cover](/images/03646fb8a98e196008ecb23a/thumbs/thumb175x175.webp)
Routine maintenance includes checking the drive belt for wear, inspecting track tension and alignment, changing the engine oil, and cleaning the air filter. Regularly lubricate the suspension and check for loose bolts. Always refer to the owner's manual for specific maintenance intervals and procedures.
First, ensure the battery is fully charged and the connections are clean and tight. Check the spark plugs for fouling or wear. Verify that the fuel is fresh and the fuel lines are not blocked. If these steps don't resolve the issue, inspect the ignition system and carburetor settings.
Stop the engine immediately to prevent damage. Check for obstructions in the cooling vents and ensure the coolant levels are adequate. Inspect the thermostat and water pump for proper operation. If the problem persists, consult a professional technician.
To adjust the track tension, lift the rear of the snowmobile and support it securely. Measure the sag by pressing down on the track with a 10 lb weight. Adjust the tension bolts equally on both sides until the sag is within the manufacturer's specifications, usually around 1/2 inch.
Signs of a worn drive belt include visible cracks or fraying, a glazed or shiny appearance, and uneven width. If the snowmobile experiences a loss of power or unusual vibrations, it's worth inspecting the drive belt for wear and replacing if necessary.
To improve fuel efficiency, ensure the engine is properly tuned and the air filter is clean. Maintain the correct track tension and alignment to reduce drag. Consider using high-quality synthetic oil and fuel stabilizers to enhance performance.
For off-season storage, clean the snowmobile thoroughly and apply a protective wax. Stabilize the fuel and run the engine briefly to circulate the stabilizer. Remove the battery and store it in a cool, dry place. Cover the snowmobile and store it in a dry, sheltered area.
Poor acceleration can be caused by a worn or slipping drive belt, dirty or clogged fuel injectors, incorrect carburetor settings, or a malfunctioning clutch. Inspect these components and replace or adjust as needed to restore performance.
Begin by checking the fuses and ensuring all electrical connections are secure. Use a multimeter to test the battery voltage and alternator output. Inspect wiring for signs of damage or corrosion. If problems persist, it may be necessary to consult a professional technician.
Regularly inspect the suspension components for wear or damage. Lubricate pivot points and check for loose bolts. Adjust shock absorber settings according to riding conditions and refer to the owner's manual for specific maintenance intervals.