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Idemitsu Pro Racing 15W-50
Idemitsu Racing 15W-50 is engineered to provide exceptional protection and deliver maximum horsepower and torque for modern racing engines. The advanced base oil formulation and high-performance additive technology help provide superior lubrication performance by ensuring a precise film of protection for professional race cars, especially rally race cars, operating in the most severe driving conditions.
- Superior shear stability allows maximum lubrication film thickness between the metal surfaces in all driving conditions – including severe race conditions
- Exceptional wear protection and durability to protect main bearing and eccentric shaft
- Special molybdenum technology reduces friction and increases horsepower and torque – a critical demand of professional race cars
- Outstanding deposit and sludge control result in a cleaner engine to help extend engine life
- Excellent overall lubrication and wear protection for severe driving conditions as is typically encountered in professional rally racing
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|Characteristics||Units||Test Method||Typical Value|
|Density @ 15°C||g/cm3||ASTM D4052||0.88|
|Kinematic Viscosity @ 40°C||mm2/s||ASTM D445||129|
|Kinematic Viscosity @ 100°C||mm2/s||ASTM D445||17.5|
|Viscosity Index||-||ASTM D445||149|
|MRV Viscosity @ -25°C||mPa-s||ASTM D4684||18,500|
|HTHS Viscosity @ 150°C||mPa-s||ASTM D5481||4|
|CCS Viscosity @ -20°C||mPa-s||ASTM D5293||4,000|
Specifications & Approvals
Idemitsu Racing 15W-50 meets the performance requirements for those vehicles where 15W-50 is recommended, especially for:
- Japanese Race Cars
- Rally Race Cars (including STI)
Fill crankcase to manufacturer’s recommended level.
Compatible with turbocharged and supercharged applications.