103
MAINTENANCE
Extended Storage
Engine and Carburetor Protection
Using a fuel stabilizer and topping off the fuel tank eliminates the need
to drain the fuel system. If you prefer to drain the fuel tank, use the fol-
lowing procedure:
1. Transfer unused fuel from the fuel tank to an approved fuel con-
tainer using a siphon pump. Do not re-use fuel after storage.
2. Securely support the front of the snowmobile with a jack stand so
the machine is elevated and the engine is tilted rearward.
3. Remove the spark plug(s).
4. Rotate the engine slowly, watching the piston until it’s at bottom
dead center (BDC), the lowest position in the cylinder. On twin cyl-
inder models, the opposite piston will be up.
5. Pour approximately two ounces of Polaris injector oil into the spark
plug hole.
6. Wait one to two minutes and perform steps 3 to 5 on remaining cyl-
inders.
7. Replace the spark plugs and lower the machine to the floor.
Controls and Linkage
All bushings, spindle shafts, tie rod ends, and cables should receive a
light coat of oil or grease.
Bearings
Grease the drive shaft clutch side bearing with Polaris Premium All-
Season Grease or a similar high quality grease to prevent corrosion. See
page 105 for part numbers.
Clutch and Drive System
Remove the drive belt and store in a cool dry location. Lubricate the
sheave faces of the drive and driven clutches with a light coat of oil or
Polaris Cable Lubricant. See page 105 for the part numbers of Polaris
products. Do not lubricate clutch components, except the driven clutch
shaft bushing as outlined in the Master Repair Manual. See your dealer.
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