Yamalube four-stroke Fuel Economy Engine Oil is an excellent
all round performance lubricant with good wear protection properties and a
special formulation to promote fuel economy.
Specially
developed for the new generation of 4-stroke outboard engines, these oils
provide optimum protection, using special additives and antioxidants that also
keep the engine clean and running at peak efficiency. Because outboards and
watercraft face unusually demanding conditions, these oils feature special
properties that not only look after the engine in the all important period immediately
after starting from cold, but also during continuous operation under heavy load
or at high speed.
(Unsure? - just email or call quoting the horsepower, model / serial
number for your engine)