Bike Security
AMSOIL 10W-30 Synthetic Motorcycle Oil
AMSOIL 10W-30 100% Synthetic Motorcycle Oil is formulated for 4-stroke motorcycle engines and transmissions. This 946ml lubricant supports engine protection, smooth gear shifting, wet-clutch operation, high-temperature performance, foam control, and resistance to rust and corrosion. Its SAE 10W-30 viscosity is designed for motorcycles that specify this grade. Always check your motorcycle owner’s manual before use to confirm the recommended oil viscosity and application.
AMSOIL 10W-40 Synthetic Motorcycle Oil
AMSOIL 10W-40 100% Synthetic Motorcycle Oil is formulated for 4-stroke motorcycle and powersports applications. The 946ml lubricant is designed for motorcycles with wet clutches and supports smooth clutch engagement, precise shifting, and protection against friction, heat, wear, rust, and corrosion. Its formulation also helps control foam during high-RPM operation. Use only where the motorcycle manufacturer recommends SAE 10W-40 or an equivalent viscosity grade.