Detergent/dispersant properties to keep engine parts clean and in particular prevent black sludge formation and the build-up of particles.

Thermal stability and resistance to oxidation, preventing premature degradation at high temperature.

Helps prevent wear, particularly in the timing system.

Anti-corrosion and anti-foaming capability.

Shear resistance ensuring good lubrication in use, both hot and cold.

Suitable for engines burning lead-free fuel and completely harmless to catalytic converters.