Extreme Synthetic Formula - Polaris PS-4 Extreme SAE 0W-50 Full Synthetic Engine Oil uses PAO and Ester powersports grade synthetic base oils to deliver maximum performance and superior wear
Exclusive Additive System - Polaris engineered clean engine additive system significantly reduces engine deposits to maximize power while the moly-boost and ZDDP additives enhance engine wear
PS-4 Extreme 0W-50 provides the widest viscosity range for extreme high and low temperature engine protection and performance in ambient temperatures of -45F to over 130F.
The custom additive system provides outstanding in extreme temperatures
Polaris tested and engineering approved for use in all 4-stroke Polaris off road vehicle and youth 4-stroke snowmobile engines. Wet clutch approved.