Yamaha Yamalube 4-T engine oil 10W30, fully synthetic 5L

Yamalube S4-M 10W-30 fully synthetic engine oil 5 liters

A high-performance, fully synthetic engine oil developed for the specific requirements of Yamaha 4-stroke outboard motors and personal watercraft. It is formulated to provide reliable lubrication, consistent performance and long service life in marine environments where the engine is exposed to both variable loads and corrosive conditions.

The oil's advanced formulation improves cleaning performance and distributes oil effectively throughout the engine, preventing deposit formation and helping to maintain engine power and fuel economy over time. It contains a unique corrosion inhibitor that protects sensitive metal surfaces both at idle and during heavy driving, helping the engine run smoothly and reliably even under heavy loads.

Yamalube S4-M has strong anti-foam and anti-corrosion properties that ensure consistent lubrication under all operating conditions. The formulation exceeds API SJ classification requirements, providing robust protection against wear and extending engine life.

This is a safe and efficient choice for boat owners who want optimal engine performance and safety, both in everyday use and in more demanding marine conditions.

Capacity: 5 liters