Polaris 600 IQ Racer Owner's Manual page 54

OPERATION
Break-In Period
Engine Break-In
Fuel System Deicers
When using non-oxygenated fuel, use an isopropyl-based fuel system
deicer. Add one to two ounces per gallon (8-16 ml per liter) of gasoline
to prevent engine damage resulting from fuel system icing and lean fuel
mixtures. Never use deicers or additives containing methanol.
POLARIS also recommends the use of Carbon Clean Plus. See page 100
for the part numbers of POLARIS products.
TIP: When using oxygenated fuel containing ethanol, additional alcohol deicers
or water absorbing additives should not be used.
Drive Belt Break-In
The break-in period for a new drive belt is 30 miles (48 km). During this
time, vary the throttle position under 50% and limit full throttle use.
New drive belts that feature a sanded finish should be first washed with
warm, soapy water and allowed to air dry prior to use.
Always take time to warm up the belt and driveline prior to operating
the snowmobile. Free the track and skis from the ground before engag-
ing throttle.
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