Super Tech Universal 2 Cycle Engine Oil is ideal for such devices as lawn mowers string trimmers and chainsaws. It s also compatible with machines that use oxygenated fuel. This air cooled two-cycled engine oil helps to keep your engine clean and functioning properly. It also prolongs spark plug life and reduces carbon deposits. Additionally this Super Tech Universal 2 Cycle Engine Oil helps protect pistons and cylinders from scuffing and wear for smoother operation and extended performance. It comes in a convenient 8 fl oz bottle.