Motul Classic SAE 50 mineral oil

Motul Classic SAE 50 Mineral monograde lubricant especially formulated for Classic Gasoline or Diesel 4 stroke engines and transmissions built before 1950. Specially designed for Ancestor, Veteran, Vintage, Prewar and Classic vehicles requiring a SAE 50 viscosity grade lubricant. Modern version of classic monograde engine oil to perfectly suit requirement of climate conditions. Easier start-ups for vehicles that are stored for long period of time. Can also be used as break-in oil. PERFORMANCE MOTUL SAE 50 is a last generation oil specially designed for old technology engines. Mineral monograde lubricant with very low detergent level for a complete compatibility with paper, felt and fabric gaskets. Small detergent level avoids soot and deposits removing in the lubricating circuit. Can be used as break-in oil if drain intervals are shortened. Complete compatibility with nonferrous metals as brass, bronze, cooper. Reinforced adherence for easier start even after a long period of immobilization. RECOMMENDATIONS Drain interval: drain at least once a year. PROPERTIES Viscosity grade SAE J 300 50 Density at 20°C (68°F) ASTM D4052 0.897 Viscosity at 40°C (104°F) ASTM D445 256.0 mm²/s Viscosity at 100°C (212°F) ASTM D445 21.3 mm²/s Viscosity index ASTM D2270 98 Pour point ASTM D97 -18.0 °C / -0.4 °F Flash point ASTM D92 281.0 °C / 537.8 °F TBN ASTM D2896 1.5 mg KOH/g