15W50 High Zinc Mineral Engine Oil for Classic Cars and Motorcycles

High quality 15W50 mineral engine oil formulated for pre-1980 cars and motorcycles requiring moderate detergent levels.

Contains elevated Zinc, Phosphorus, and Sulphur to provide enhanced engine protection, especially for high mileage engines prone to oil loss.

Product Benefits:

• Reduces wear on flat tappet cams
• Controls sludge and carbon build-up
• Protects against rust and corrosion
• Helps reduce component heat

Product Test Data:

• Specific Gravity @ 15.6°C: 0.8795
• Kinematic Viscosity @ 40°C (cSt): 140.0
• Kinematic Viscosity @ 100°C (cSt): 18.00
• Viscosity Index: 143
• CCS @ -25°C (cP): 12061
• Flash Point (COC °C): >200
• Pour Point (°C): -30
• TBN (mg KOH/g): 8.00

Specifications:

• API: SG, SH & SJ
• Approximate additive levels:
• Zinc: 1500 ppm
• Phosphorus: 1450 ppm
• Sulphur: 6482 ppm