Fuel Recommendation
North American Fuel
For peak performance, POLARIS recommends the use of fresh quality, non-oxygenated 91 octane level fuel or above. Although 87 octane fuel is usable, some engine performance will be lost and fuel economy will decrease. NEVER use unleaded fuels with an ethanol rating of E15 or E85 as severe engine damage may occur.
NEVER use fuel containing more than 10 percent ethanol, including E85 or 88 E15 fuel, in your snowmobile.
| REQUIREMENT | 650 MODELS | 850 MODELS |
|---|---|---|
| Minimum Fuel | 87 E10 (R+M)/2 | 87 E10 (R+M)/2 |
| Maximum Performance Fuel | 91 E0 (R+M)/2 | 91 E0 (R+M)/2 |
| Instrument Cluster Fuel Selector Setting* |
|
|
| * = When the type of fuel in the tank is unknown, Polaris recommends setting the fuel selector feature to E10 – 87 ETHANOL mode. | ||
International Fuel
For peak performance, POLARIS recommend the use of 95 octane E10 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.
| REQUIREMENT | 650 MODELS | 850 MODELS |
|---|---|---|
| Minimum Fuel | 95 RON E10 | 95 RON E10 |
| Maximum Performance Fuel | 95 RON E0 | 95 RON E0 |
| Instrument Cluster Fuel Selector Setting* |
|
|
| * = When the type of fuel in the tank is unknown, Polaris recommends setting the fuel selector feature to E10 – 87 ETHANOL mode. | ||