Castrol Classic XXL40 is a premium monograde engine oil specially designed to meet the needs of vintage and classic vehicles. Its period-appropriate formulation delivers exceptional lubrication and protection for older engines, helping to maintain their performance and reliability.

Ideal for pre-1950s cars, Castrol XXL40 provides superior resistance to wear and corrosion while keeping engines clean and running smoothly.

Features

• High quality monograde engine oil recommended for pre 1950 cars and pre 1970 motorcycles under road and competition conditions
• Recommended for many single and multi-cylinder pre 1970 classic motorcycles for engine and gearbox lubrication
• Not to be mixed with Castrol R30, R40 or with any other synthetic castor or synthetic based oils
• Performance level: API SB

Castrol provides technically superior synthetic and part synthetic engine oils and specialty lubricants for your car, motorcycle, truck and boat.

Castrol offers lubricants for virtually all domestic, commercial and industrial applications. For automotive lubrication (including motorcycles 2-stroke and 4-stroke engines, car petrol and diesel engines), their products include an extensive range of manual and automatic transmission fluids, chain lubricants and waxes, coolants, suspension fluids, brake fluids, greases, cleaners and maintenance products.