SYNTHETIC OIL VS CONVENTIONAL OIL
- Stronger molecular structure
- Molecules stays intact during high temperature (chemical doesn't breaks down)
- Longer oil life span = longer mileage
- More lubricating compared to conventional oil
WHAT IS API STANDARD?
API stands for American Petroleum Institute. API defines the industry standard for the energy conservation of motor oil. API SN is the latest specification to which motor oils intended for spark-ignited engines should adhere since 2010. It supersedes API SM. Different specifications exist for compression-ignited engines.
SG = 1993 formula
SH = 1996 formula
SJ = 1997 formula
SL = 2001 formula
SM = 2004 formula
SN = 2011 formula (SHENZO racing oil)
TRULY SN CERTIFIED ENGINE OIL
Our oils are truly certified to SN & SN Resource Conserving grade by the American Petroleum Institute. So when you buy our product, you are worry-free. Every drop of our racing oil is quality certified.
Many brands / competitors in the market claims their oil are certified to API standards. Some of them do not really have the certification. To find out if a brand really is certified by API, just logon to API's website to find out. Here's the direct link to the API's Engine Oil Licensee Directory search page:https://engineoil.api.org/Directory/EolcsSearch. Simply type the brand name and click search to find out if the brand is truly certified by API.
