Klotz Snow X4 Estorlin Synthetic Engine Lubricant YCRF_snow_boots Under-groove pattern improves puncture resistance

Under-groove pattern improves puncture resistance

lower legs and back seat

plus internal flip-down sun visor

Shell - sublimated 450d polyester shell with HydrX laminate

Klotz Snow X4 Estorlin Synthetic Engine Lubricant YCRF_snow_boots Under-groove pattern improves puncture resistanceFEATURES Designed for use in the new generation of 4 stroke performance snowmobile engines Warranty compliant JASO and API certified 44F enhances flowability in cold weather starts Increases torque and throttle response Superior thermal transfer for reduced engine wear Reduces engine temperature Recommended for Arctic Cat, Ski Doo, Polaris, and Yamaha snowmobiles Protects engine components from molecular shearing and extreme heat