The Castrol Actevo 4T 10W-40 Part Synthetic Motorcycle Oil is a high-quality motor oil designed for motorcycles. This 1 quart bottle of oil is made by the trusted brand Castrol and features a synthetic blend formula with triple protection. With a motor oil viscosity of 10W - 40, this oil is specifically formulated to provide superior lubrication and protection for motorcycle engines. Whether you are a casual rider or a seasoned motorcyclist, using Castrol Actevo 4T 10W-40 Part Synthetic Motorcycle Oil will help keep your bike running smoothly and efficiently.