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NISMO Competition Motor Oil 15W-50

To better protect your engine, this ester-based oil was developed by adding polymer ester to a base oil of complex esters in order to compensate for the poor viscosity at start up typical of complex ester oils. This high-performance engine oil was developed for turbocharged engines such as the RB26DETT, SR20DETT, etc based on actual tuned car and racing performance.

15W-50 has such tremendously stable anti-shearing viscosity that it ensures good oil film retention even with high torque at low speeds, while keeping friction loss to an absolute minimum. It was made to handle extreme increases in torque such as with Nitrous (NOS) injection.

To deliver the greatest possible reliability without sacrificing output performance, a special multi-function polymer which augments both anti-shear stability as well detergent dispersion was used. This not only protects oil film but also provides excellent anti-oil-coking performance for improved lubrication of turbine bearings.

Sold in Quantities of 1L

  • Oil Weight: 15W-50

Kinematic Viscosity (mm2/s)

  • @40°C: 122.1
  • @100°C: 17.7

Viscosity Index

  • 161

Pour Point (°C)

  • -31 Or Below

Density (g/cm3)

  • 0.88

Since 2003, Nismo and MOTUL have continued partnerships in the motorsports world, and have contributed to many victories by developing optimal dedicated oils in each category. Under such a strong partnership, the full motorsports oil developed jointly by Nismo and MOTUL is known as the 'Competition Oil' series.


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