Motul Gear 300 LS 75W-90 is a high-performance, 100% synthetic lubricant specifically developed for the gearboxes and differentials of high-performance road cars and competition vehicles that are equipped with a Limited-Slip Differential (LSD).
It is a specialized version of the highly regarded Motul Gear 300, with a formulation tailored to the unique demands of LSD systems. Gear 300 LS contains a special friction modifier additive package that is not present in the standard version.
This friction modifier is crucial for the proper operation of clutch-type or plate-type limited-slip differentials. These systems rely on a specific amount of friction between their internal clutches to lock the wheels and transfer power. The LS additive ensures that this engagement is smooth and effective, preventing the common issues of "chatter" (a loud groaning or skipping noise, especially during tight, low-speed turns) and grabbing, while still allowing the differential to lock up predictably under power.
1L Bottle