HKS - SUPER ZERO RACING

•  It has excellent fluidity at low temperatures, and quickly circulates oil in the engine after starting, protecting your car's engine from wear.
• On the other hand, it has excellent HTHS viscosity*1 (High Temperature and High sheer Rate) at high temperatures and achieves performance that exceeds the viscosity standard at the next level. Protects your engine even at high temperatures and high loads. The high-performance base oil and formula ensure specifications that greatly exceed the general viscosity index (VI) *2. Improved fluidity at low temperatures, oil film strength at high temperatures, and engine protection in all directions.
  
  *1 High Temperature and High sheer Rate
  An index for wear condition with the metals together at the oil temperature of 150 degrees. The oil film strength is high when the index value is high. The oil film strength is high when the index value is high and superior to the protective performance of the engine, not only at high temperatures but also in all ranges.
  *2 Viscosity Index
  A lubricant oil changes the viscosity by changes in temperature, and this is an index for the degree of the viscosity changes for the oil. It indicates "the viscosity is low" when the viscosity change is large, and "the viscosity is high" when the viscosity change is small by temperature. The lubricant having high viscosity index (viscosity change is small) has an excellent performance.
• Provides specifications equivalent to API SP standards
  • By making the formulation compatible with LSPI (low-speed pre-ignition), it can be used safely even with direct injection turbo engines designated as 0W-20, which has been increasing in recent years.
  • You can use the product safely because it is resistant to chain wear.
• It also has an “anti-fatigue resistance” known for HKS engine oil.
• Based on HKS' 50 years of experience in developing turbocharged engines, low molybdenum formulation is the answer for high-performance turbocharged vehicles.
  Assuming that use the product under harsh conditions, it does not contain molybdenum-based friction modifier agents that cause turbo sludge.
  It employs low molybdenum formula. The combination with the HKS ADD II gains quick response even more for the NA vehicles.
  
• The product employs low-molybdenum formula. It does not affect hydrogen-free DLC film that has been increasingly used in recent years and uses the product safely.
  

Flammables
National Laws and Regulations: Category 4, Flammable Liquids, Class III (#4 Petroleum)
UN classification: Not applicable
SEA (IMDG): Not Regulated for Sea Transport according to IMDG
Code
AIR (IATA): Not Regulated for Air Transport

What is LSPI?

Especially in direct-injection engines and tuned engines that require fuel cooling, the liquid gasoline adheres to the cylinder, diluting the oil on the wall surface and making it easier to flow. The temperature of the oil that is blown up by a high-speed piston ring or airflow inside a cylinder increases by air mixture adiabatic compression caused by a raising piston. This is the LSPI caused by the engine oil. (Pre-Ignition)