Polaris 650 2023 Owner's Manual page 124

OPERATION
ETHANOL CONTENT
Non-Ethanol Fuel
Up to 10% Ethanol
Shaded cells indicate the optimum fuel recommendation for this engine.
INTERNATIONAL FUEL
For peak performance, POLARIS recommend the use of 98 octane E0 gasoline
or higher octane. If lower octane is used, some engine performance will be lost
and fuel economy will decrease. Do not use gasoline with higher ethanol rating
than E10.
ETHANOL CONTENT
Non-Ethanol
1-10% Ethanol or
MTBE
Shaded cells indicate the optimum fuel recommendation for this engine.
ETHANOL CONTENT
Non-Ethanol
1-10% Ethanol or
MTBE
Shaded cells indicate the optimum fuel recommendation for this engine.
ETHANOL CONTENT
Non-Ethanol
1-10% Ethanol or MTBE
Shaded cells indicate the optimum fuel recommendation for this engine.
122
PATRIOT BOOST AND 9R MODELS
650 MODELS
95 RON
ETHANOL/NON-PRE-
MIUM MODE
ETHANOL/NON-PRE-
MIUM MODE
850 MODELS
95 RON
ETHANOL/NON-PRE-
MIUM MODE
ETHANOL/NON-PRE-
MIUM MODE
PATRIOT BOOST AND 9R MODELS
91 (R+M)/2
PREMIUM MODE
ETHANOL/NON-PREMIUM MODE
PREMIUM MODE
ETHANOL/NON-PRE-
PREMIUM MODE
ETHANOL/NON-PRE-
98 RON
PREMIUM MODE
ETHANOL/NON-PREMIUM MODE
98 RON
MIUM MODE
98 RON
MIUM MODE