We are offering a unique range of 20W-40 Fully Synthetic Bike Engine Oil. It is able to deliver a better thermal stability and high viscosity. Apart from this, provided oil optimizes the clutch control to give a better engine efficiency. 20W-40 Fully Synthetic Bike Engine Oil is able to increase the engine protection and anti-wear qualities. It is to reduce the engine's internal drags. It will perform better and last longer than petroleum-based mineral oils.