Oil Recommendations
POLARIS recommends the use of Performance Synthetic 4-Stroke oil (PS-4 or PS-4 Plus) for this engine. PS-4 has been specially formulated for use in POLARIS 4-cycle snowmobile engines. It's a fully synthetic, high performance, multi-viscosity oil designed to provide the ultimate in lubrication performance and protection.
Always check and change the oil at the intervals outlined in the Periodic Maintenance Chart beginning on Periodic Maintenance Chart. Perform the break-in oil change after 20 hours of operation. Always change the oil any time it's contaminated with water, fuel or debris.