MOBIL PEGASUS 805 ULTRA

MOBIL PEGASUS 805 ULTRA is a high-performance gas engine oil designed to meet the demanding needs of modern high-output four-cycle engines aimed at reducing emissions and enhancing fuel efficiency. It satisfies diverse OEM specifications, ensuring suitability for a wide range of high-speed four-cycle engines across different manufacturers.

Product Type: Engine Oil

Application Area: Bearings, Natural Gas Engine, Piston, Valves

Features: Anti-Wear Properties, Corrosion Resistant, Detergency, Excellent Demulsibility, Excellent Scuff Resistance, Good Dispersion, High Oxidation Stability, Service Life Extension

SAE Viscosity Grade: SAE 40

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Properties

SAE Viscosity Grade
Specifications
ValueUnitsTest Method / Conditions
GradeSAE 40--
Viscosity Index104-ASTM D2270
Kinematic Viscosity (at 100°C)13.8mm²/sASTM D445
Pour Point-21°CASTM D97
Flash Point279°CASTM D92,Cleveland Open Cup
Density (at 15°C)0.885kg/IASTM D4052
Ash Content (Sulfated)0.5mass %ASTM D874
Kinematic Viscosity (at 40°C)129mm²/sASTM D445
Base Number (Xylene/Acetic Acid)5.4mg KOH/gASTM D2896