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Fred55
10-19-2004, 08:06 PM
Can anybody help me out? I need detailed procedure on how to winterize two 1997 Polaris jetskis! Thanks!

hondahoney
10-19-2004, 08:15 PM
Found this on the web....
Winterizing Your Personal Watercraft

To properly winterize your personal watercraft, you need to start with washing the inside of the hull with degreaser and the outside with auto wash soap. Vacuum all remaining water from storage compartments and hull. Remove the drive shaft cover to access the grease fittings for the drive train. Grease the drive train with water resistant grease, and then reinstall cover. Replace the spark plugs with new. Add fuel stabilizer to the fuel according to the directions on product. Remove fuel filter, clean or replace. Remove the cooling hose on the head and blow compressed air through the line and the head. A wet/dry shop vac can also remove the water. Reinstall the line. Start and run engine for 15-20 seconds, this will circulate the fuel stabilizer through the fuel lines and carburetors. Let the engine cool for 30 minutes.

On Sea-Doo models, you will need to change the pump oil with new. Do not use just any gear oil. I use Slick 50 Gear oil or Sea-Doo pump oil. On some models of personal watercraft, there will be a removable plug on the flame arrestor to spray fogging oil through. Start the motor and spray fogging oil down in the carburetors through the access hole. Spraying for 10 seconds will be plenty of oil. Over kill will just make it hard to start in the spring.

Remove the battery and top it off with distilled water. Install your Battery Tender, Jr. to maintain your battery in off season. Install your cable lube adapter to the throttle cable and oil injection cable. Spray Cable Life to pressure lube the cables. Do not use WD40, its a solvent. Dress the motor with fogging oil and wipe it down. Now, you are finished with your winterizing.



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Winterizing Personal Watercraft - Battery Storage & Battery Charging


These are some general battery storage and charging guidelines to winterize your PWC battery. Always check your specific battery chargers instructions for further safety information.

Remove the battery from the PWC. Clean the terminals and battery case with a mixture of baking soda and water. Next, check the water level of each cell and add distilled water as necessary. Maintenance Free or Gel type batteries can skip this step.

Store your battery in a cool, dry, well-ventilated area. Make sure this location is out of the reach of children and curious pets. Do not store your battery where the temperature will drop below freezing (32F degrees). Although a fully charged lead acid battery can withstand extreme temperatures exceeding minus 40F degrees, a discharged battery can freeze at 32F degrees.

Attach your Battery Tender, Jr. trickle charger. Be sure to following manufactures instructions and safety tips. Finally, check the battery water level every month or so.

Quad18star
10-19-2004, 08:15 PM
I've never done it ... but make sure you aint got any water in it anywhere . You don't want a surprise next summer , when stuff is cracked to hell because of the ice .

Fred55
10-19-2004, 08:27 PM
What do you do about the cooling system?.....just leave it dry? or what

genxracer
10-19-2004, 10:48 PM
we run anti freeze (-60) through the lines rather than forced air, this way any water left in there will not freeze, and dump about half a can of fogging oil in the carbs while running that through. Trick is to, put a bilge pump in a 5 gal. bucket and run a hose from it to your flush kit. fill the bucket with one gallon of anti freeze.....thats plenty.