United MTA Ultra 4T motorcycle oil is a multigrade lubricant designed for four-stroke motorcycle engines. It contains a balanced blend of a specially selected synthetic base, high-viscosity index base stocks and a special proprietary additive package. United MTA Ultra 4T motorcycle oil is engineered to provide unsurpassed wear protection, engine cleanliness and oxidation resistance, as well as consistent viscosity.

United MTA Ultra 4T is a powerful detergent type of motor oil. It can be used in most 4T engines including Yamaha, Honda, Kawasaki, Suzuki, and Kubota.