Fuel Mixing - BOMBARDIER Ski-Doo T'NT 294 1973 Owner's Manual

10
With Ski-Doo snowmobiles, the oil must
be added to the gasoline in pre-mea-
sured amounts then both oil and gaso-
line should be thoroughly mixed to-
gether before fueling the tank
Which Gasoline to Use
On all models the correct gasoline
IS
Premium gasoline (not less than 98
octane) available from all service
stations
Caution: Never experiment with differ-
ent fuel or fuel ratios Never use regular
or no lead qasoline ,t naphta. methanol
or similar products
[ Tests are not conclusive enough therefore we do not recommend
the use of no-lead qasolmes
Which Oil to Use
Use concentrated Ski-Doo." oil available
from your Ski-Doo dealer. This type of
oil has specially formulated oil bases to
meet the lubrication requirements of the
Bombardier-Rotax engine.
Caution:
The carburetors of the 1973
Ski-Doo snowmobile have been calibrated
for a mixture of gasoline and concentra-
ted Ski-Doo oil.
Unless absolutely necessary, do not use
regular snowmobile oil. If such oil is used,
observe mixing instructions on the con-
tainer. Never use outboard or straight
mineral oils.
40:1
Fuel Mixing Ratio
The importance of using the correct fuel
mixture cannot be overstressed Prior
experience has shown that an incorrect
fuel ratio results in serious engine dam-
age The correct fuel/oil ratio is 40/ 1
5 gallons, premium gasoline plus 1
pint Ski-Doo oil = correct fuel
mixture.
Note:
To facilitate fuel mixing, oil should
be kept at room temperature.
'Trademark Bombardier Limited