Quicksilver Four-Stroke Synthetic Oil 4 Litres

Typically marine engines work at much higher RPMs than passenger cars so that marine grade oils need to be able to take heat as well as deal with the low water temperatures used to cool the engine.
Quicksilver Synthetic Blend 25 ~W40 premium grade base stock contains specially designed additives that automotive oils don't require, to improve performance whilst providing protection against engine wear and ensuring long term trouble free operation. Quicksilver Synthetic Blend 25 ~W40 ~ 4 ~Stroke Outboards
Newly formulated to provide the highest level of performance and protection
Recommended for new technology Verado engines
For use in all Mercury and Mariner 4 ~Strokes
First in class for durability test properties
Industry leading internal marine engine corrosion protection