With 100 cc engines running without gear-boxes, the very high rotation
speeds produce extremely violent stresses on the piston/sleeve assembly
whenever the engine is slowed down or accelerated. These engines are
very prone to jammed pistons and seized connecting rods, and therefore
it is important to provide specific lubrication: our products meet
these requirements exactly. They also offer exceptional engine
cleanliness properties and significantly reduce carbon deposits in the
exhaust.