VESPA GEAR OIL Advanced formula oil expressly formulated for all Vespa gear cases and transmissions, from the most recent to the very first models! It contains E.P. additives which protect transmission parts even under severe shock load conditions and give outstanding long life wear resistance. By reducing viscous drag and friction, the product ensures smooth and slick gear changes, reducing wear and transmission power losses. The unique thermally stable construction of these lubricants maintains higher protection in all climates. This product has been tested on all models of Vespa wet clutches. It grants higher performances and it prevents the overheating of the gear parts in such a better way compared to the traditional mineral oils.