Page 167 - Yamaha Marine Zubehör 2021

Yamalube

YAMALUBE 4-S SYNTHETIC MARINE OIL
This high-performance motor oil, has been developed for 4-stroke outboard motors and 4-stroke Yamaha personal watercraft.

FEATURES & BENEFITS
Good anti-wear protection

Powerful anti-oxidant action to protect engine parts and keep
them clean

Long lasting protection against engine stress, resulting in
smooth operation of the engine

Improved detergency and dispersancy to keep the engine clean
and preserve its power & fuel efficiency

Good anti-corrosion and anti-foaming properties

To give your customer the best possible advice, please see the
Yamalube application charts on pages 103-105.

SPECIFICATIONS
STANDARDS: Exceeds API SJ standards
Oil GRADE SAE 10W-30 10W-40
Colour Visual Brown Brown
Density at 15°C (59°F) ASTM D1298 0.880 g/cm3 0.879 g/cm3
Kinematic viscosity at 100°C (212°F) ASTM D445 10.8 mm2/s 13.4 mm2/s
Viscosity index ASTM D2270 147 155
Flash point ASTM D92 224°C 220°C
Pour point ASTM D97 -40°C -40°C
Total Base Number ASTM D2896 7.64 mg KOH/g 7.61 mg KOH/g
Foam sequence II ASTM D892 20/0 ml max. 20/0 ml max.
Sulphated ash ASTM D874 1.0 mass % 1.02 mass %

Dealer Rigging Guide – 165