YASAKI® Gastronic Fully Synthetic lubricants offer superior
performance for the higher power and speeds in today’s engines. It
delivers extraordinary lubrication in all types of automotive gasoline
engines. Its unique and proprietary formula helps your vehicle
maintain maximum horsepower by reducing harmful deposit
formation.
Performance Level
ILSAC GF-5, API SN, GM dexos (TM)1
Benefits and Advantages
• An advanced additive package that neutralizes corrosive
particles, preventing them from grouping together and forming
power-robbing sludge.
• Stability and endurance under extreme conditions (heat, load,
speed) that can cause conventional oils to break down.
• Superior engine protection that outperforms leading conventional
and synthetic blend oils, passing severe industry torture
tests.
SAE Grade Test Method 0W-20 5W-20 0W-30 5W-30 10W-30
Viscosity@100°C, cSt ASTM D 445 8.8 8.7 10.4 10.5 10.5
Viscosity@40°C, cSt ASTM D 445 46.7 50.2 58.3 60.1 62.5
Viscosity Index ASTM D 2270 170 153 170 166 158
Pour Point ASTM D 97 -53 -53 -51 -51 -48
Flash Point, PMCC, C min ASTM D 92 232 232 228 226 232
Total Base Number ASTM D 2896 12.6 12.6 12.6 12.6 12.6
