High Zinc Mineral 25W-60 Street and Track Engine Oil (ST25W60)

Nulon High Zinc Mineral 25W-60 Street & Track Engine Oil is recommended for all large tolerance and high performance 4, 6 and 8 cylinder engines where maximum oil pressure and oil film strength are required.

Nulon High Zinc Mineral 25W-60 Street & Track Engine Oil is the chosen oil of multiple racing teams as it provides the ultimate engine protection during competition and the high-stress conditions found in drag, circuit and 4x4 racing.

Nulon High Zinc Mineral 25W-60 Street & Track Engine Oil has added Molybdenum Dithiocarbamate (Moly DTC) and extra levels of Zinc (ZDDP) to give you additional high-level wear protection and performance. Moly DTC is proven to dramatically reduce friction and provide increased engine wear protection from cold start to extreme temperatures, giving you added benefits over standard engine oil alone.

Benefits

  • High zinc formula for extra engine and flat tappet protection
  • Viscosity remains stable in high-temperature conditions
  • Provides maximum cold start protection
  • Chosen oil of multiple racing teams
  • Increased oil film strength helps provide protection against metal to metal contact
  • Helps maintain oil pressure under severe conditions
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Typical Characteristics
SAE Viscosity Grade 25W-60
Viscosity @ 100°C (cSt)  ASTM D445 23.92
Viscosity @ 40°C (cSt)  ASTM D445 276.9
Apparent Viscosity by CCS @ -10°C (cP) ASTM D5293 10830
Apparent Viscosity by MRV @ -15°C (cP) ASTM D4684 31700
Viscosity Index  ASTM D2270 108
Density @ 15°C (kg/L)  ASTM D4052 0.8951
Sulphated Ash (mass %)  ASTM D874 0.7
Total Base Number (mg KOH/g)  ASTM D2896 5.4
Flash Point (°C)  ASTM D92 238
Zinc (mass %)  ASTM D4951 1900

Due to continued product research and development the information contained in this Product Bulletin is subject to change without notification.

Warnings

NOTE: When used with E85 and methanol race fuels, frequent oil change is required. For best protection, an oil change after each race meeting is strongly recommended. Not recommended for heavy-duty diesel engines. Refer to your vehicle service manual for correct lubricant requirements and service intervals.

CAUTION:  Avoid skin contact with used oil. Wear suitable gloves. If skin contact occurs, wash immediately with soap and water. Avoid prolonged and repeated contact with used oil. Protect the environment. Do not pollute drains, ground or water with used oil. Dispose of container as per EPA guidelines. Do not use this container for fuel or solvents.

Specifcations