2006-2008 Yamaha RS, Vector, Rage Factory Service Manual, Page 36Get this manual

2006-2008 Yamaha RS, Vector, Rage Factory Service Manual, Page 36

ENGINE OIL LEVEL INSPECTION INSP ADJ Inspection steps: Place the snowmobile on level surface and apply the parking brake
again to check the oil level The engine oil level should be between the maximum level mark and minimum level mark bBelow
the minimum level mark Add the recommended engine oil to the proper level CAUTION: When adding the engine oil, be careful
not to fill above the maximum level mark and minimum level mark on the oil level gaugeRecommended oil: Refer to the chart
for the engine oil grade which is best suited for certain atmospheric temperaturesAPI standard: API SE, SF, SG or higher