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IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle. Always follow the warnings and instructions in Owner's Manual.

Click the link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com.

Fuel Recommendation

NOTICE
Prolonged exposure to petroleum based products may damage paint. Always protect painted surfaces when handling fuel.

North American Fuel

The tables below indicate the recommended fuel for your snowmobile engine. If using less than 10% ethanol (E10) or if the ethanol content is unknown, POLARIS recommends adding Anti-Static Fuel Treatment. Use the indicated fuel setting with your gauge when choosing fuel.

IMPORTANT

NEVER use fuel containing more than 10 percent ethanol, including E85 or 88 E15 fuel, in your snowmobile.

650 MODELS
ETHANOL CONTENT 87 (R+M)/2 91 (R+M)/2
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE PREMIUM MODE
Unknown or Up to 10% Ethanol with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE
10% Ethanol ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.
850 MODELS
ETHANOL CONTENT 87 (R+M)/2 91 (R+M)/2
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE PREMIUM MODE
Unknown or Up to 10% Ethanol with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE
10% Ethanol ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.
PATRIOT BOOST / 9R MODELS
ETHANOL CONTENT 87 (R+M)/2 91 (R+M)/2
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment DO NOT USE PREMIUM MODE
Unknown or Up to 10% Ethanol with Polaris Anti-Static Fuel Treatment DO NOT USE ETHANOL/NON-PREMIUM MODE
10% Ethanol DO NOT USE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.

International Fuel

The tables below indicate the recommended fuel for your snowmobile engine. if using less than 10% Ethanol (E10) or if the ethanol content is unknown, POLARIS recommends adding Anti-Static Fuel Treatment. 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.

650 MODELS
ETHANOL CONTENT 95 RON 98 RON
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE PREMIUM MODE
Unknown or Up to 10% Ethanol, MTBE, or ETBE with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE
10% Ethanol ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.
850 MODELS
ETHANOL CONTENT 95 RON 98 RON
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE PREMIUM MODE
Unknown or Up to 10% Ethanol, MTBE, or ETBE with Polaris Anti-Static Fuel Treatment ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE
10% Ethanol ETHANOL/NON-PREMIUM MODE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.
PATRIOT BOOST / 9R MODELS
ETHANOL CONTENT 95 RON 98 RON
Non-Ethanol Fuel with Polaris Anti-Static Fuel Treatment DO NOT USE PREMIUM MODE
Unknown or Up to 10% Ethanol, MTBE, or ETBE with Polaris Anti-Static Fuel Treatment DO NOT USE ETHANOL/NON-PREMIUM MODE
10% Ethanol DO NOT USE ETHANOL/NON-PREMIUM MODE

Shaded cells indicate the optimum fuel recommendation for this engine.
Parent topic: Fuel