Can You Use 4 Stroke Oil In A 2 Stroke Motor? What About 2 Stroke Oil In A 4 Stroke Motor? Posted on October 8, 2020August 23, 2021 By admin Are 2 stroke and 4 stroke oils interchangeable? The short answer is ….no. In both motors, the oil lubricates the metal parts, keeping them from seizing together, but they do it in completely different ways. Read More “Can You Use 4 Stroke Oil In A 2 Stroke Motor? What About 2 Stroke Oil In A 4 Stroke Motor?” » General Tips