This semi-synthetic lubricant is the right choice for four-stroke motors. It provides a high level of thermal stability and its viscosity grade makes ignition at different ambient temperatures easier. This makes Repsol Moto Sport 4T the right choice for motorcycles which are parked in the street overnight or are driven in zones with a variable climate. Of course, it also guarantees optimal lubrication of the different parts of the engine and reduces component wear.