MAG SILK SPORTS SMX-4 SAE 5W-20 is a multi-grade synthetic high-performance gasoline engine oil, formulated to perform in all driving conditions, from mild to severe. The synthetic formulation and advanced additive properties of Silk SMX-4 battle the formation of sludge and piston deposits, keeping the combustion chamber clean, allowing for optimum engine performance. Silk SMX-4 offers high oxidation stability and viscosity control, which ultimately offers an extended drain interval while maintaining high protection for the engine. It achieves outstanding thermal stability, offering protection in cold weather start-up and hot weather environments. Silk SMX-4 accommodates the emission control system and delivers better fuel economy.
DownloadMAG SILK SPORTS SMX-4 SAE 5W-20 recommended for naturally aspirated, turbocharged, supercharged and multi-valve fuel injected high-performance gasoline engines. Suitable for engines complying with Euro 4 and Euro 5 emission standards. Appropriate for passenger cars, SUVs, vans and light commercial vehicles. Used in all gasoline engines where the manufacturer recommends API SM or earlier specifications.
Physical Characteristics | Test Method | Typical Value |
---|---|---|
SAE Grade | 5W-20 | |
Density @ 15 °C, Kg/L | ASTM D-1298 | 0.855 |
Kinematic Viscosity, cSt | ||
At 40°C cSt | ASTM D-445 | 46 |
At 100°C cSt | ASTM D-445 | 8.7 |
Viscosity Index | ASTM D-2270 | 155 |
Apparent Viscosity -30°C | ASTM D-5293 | 5000 |
Flash Point, COC, °C | ASTM D-92 | 230 |
Pour Point, °C | ASTM D-97 | -40 |
TBN, mg KOH/gm | ASTM D-2896 | 8 |