sunocoJapan Sun Oil Company, Ltd.

BRILL

In order to win, it puts everything into the strongest racing oil.

BRILL

Dealers

ENGINE OIL

  • 0W-20

    Ester Base FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    4Lx4
    20L pail
    Produced using “ES-TECH,” our ester technology. The non-polymer formulation provides outstanding shearing, and in spite of low viscosity, a strong oil film and stable oil flow enable to make a vehicle fully perform in racing use.
  • 12.5W-40

    Ester Base FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    4Lx4
    20L pail
    The viscosity has been perfected through our long experience in motor sports. The non-polymer formulation for short range driving provides a stable oil supply. "ES-TECH" protects turbine bearings, and the viscosity has proved perfect in many races including Super GT and Super Endurance.
  • 17.5W-50

    Ester Base FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    4Lx4
    20L pail
    The non-polymer "ES-TECH" formulation creates a sufficient oil seal for a stable oil supply as well as powerful torque at maximum-speed driving.
  • 20W-60

    Ester Base FULL SYNTHETIC
    Delivery
    packaging
    20L pail
    The highest viscosity grade developed especially for engine types exceeding 1000 HP for the Drift or Time Attack Series. Utilizing (ESTECH)ʼs ester base and non-polymers formulation for outstanding
    heat stability and the strongest oil film to protect the high powered engine.

With your own mixed oils, you can drive your car any way you like.
SUNOCO BRILL mixing ratio

Brill oils mixed for different uses are perfect for versatile drivers.

BRILL 0w-20×12.5w-40BRILL 0w-20×17.5w-50BRILL 12.5w-40×17.5w-50BRILL 0w-20×20w-60BRILL 12.5w-40×20w-60BRILL 17.5w-50×20w-60

ES-TECH

Unique technology developed by SUNOCO
”ES-TECH” – Ester Technology
This optimized mixture of multiple special oils with improved lubricity consistently protects engine parts. Its improved anti-evaporation properties minimize oil vaporization.“ES-TECH” is advanced technology by applying unique ester formulations of refrigeration oils which SUNOCO has technical advantages for engine oils.

GEAR OIL

  • 75W-90

    FULL Ester FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    20L pail
    Automotive gear oil developed by fully synthetic ester and non-polymers. Excellent heat resistance and durability. Suitable for FF, 4X4transaxle and etc.
  • 75W-120

    FULL Ester FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    20L pail
    Automotive gear oil developed by fully synthetic ester and non-polymers. It delivers what is desired of 75W-90 at high temperatures and of 80W-140 at low temperatures. Universal use type recommended for FF, 4x4transAxle, DEF (Differential Gear) and LSD (Limited Slip Differential).
  • 80W-140

    FULL Ester FULL SYNTHETIC
    Delivery
    packaging
    1Lx10
    20L pail
    Automotive gear oil developed by fully synthetic ester and non-polymers. Recommended for the transmission of a mid-engine car. Non-polymer formulation keeps viscosity stable, preventing shearing, and assures that LSD will work properly.
  • SPG-250

    Ester Base SYNTHETIC
    Delivery
    packaging
    20L pail
    Ester based, non-polymer specifications for exclusive use in motor sports. Well-suited for high locking percentage LSD gears and dog missions used in drift racing. With properties equivalent to 85W-250, SPG 250 offers excellent lubricity, heat resistance and anti-wear performance.
  • RACING ATF

    FULL SYNTHETIC
    Delivery
    packaging
    20L pail
    Recommended for fans of sporty and maximum-speed driving. Full synthetic formulation provides excellent wear resistance. This fluid is best for speed driving rather than smooth transmission shift.

RACE FUELS

  • GT PLUS

    Delivery
    packaging
    20L special pail
    60L drum
    Specialty gasoline in which an additive called oxygenated fuel accelerates combustion. It raises the speed and temperature of combustion and produces high power.

    *A special plug setting is necessary because the combustion temperature is extremely high. It is a special fuel, so please ask us for details.
  • SUNOCO E85-R

    Delivery
    packaging
    60L drum
    208L special drum
    E85-R is an unleaded ethanol race fuel. It cools effectively from the fuel intake system to the combustion chamber, having detonation resistance, and avoiding engine knocks. As it easily evaporates in the engine combustion chamber and its burning velocity is high, the fuel delivers excellent performance especially in turbo engines where abnormal combustion is likely to occur.
    Adjustment of boost and ignition timing led by the change in computer mapping cranks up the engine power.

    【Notes】
    *1: Values officially disclosed by SUNOCO in the U.S.
    *2: Ethanol fuel improves engine performance with a great cooling effect, and therefore Research Octane Number (RON) may differ depending on the testing laboratory.
    RON is 142 as measured by an external inspection organization, Nippon Kaiji Kentei Kyokai.

    【Unleaded race fuel】
    E85-R, an unleaded race fuel, does not harm oxygen sensors or catalytic converters.

    【Octane number】
    The conventional laboratory octane tests cannot accommodate for the high oxygen content of ethanol fuels or show the superiority in numerical value for E85-R. Given a greater cooling effectiveness, E85-R displays a higher ability to resist knocking, and its octane rating is expected to exceed 110 (RON) of GT Plus.

    Ethanol will dissolve rubber, resin and metal and has strong absorbency. Please make sure to use ethanol-compatible parts for the fuel systems, such as hose, filter, etc. Note that especially O-rings on injectors may easily be damaged unless they are ethanol-compatible.

Japan Sun Oil Automotive Lube Lineup