Aspen 2 contains 2% fully synthetic biodegradable 2-stroke oil. which meets the quality class ISO-L-EGD and JASO FD. Aspen 2 is a practical. ready-mixed alkylate gasoline with a mixing ratio of 1:50 for use in the following mechanisms: chainsaws. hedge trimmers. mopeds. lawn trimmers and other 2-stroke small engines. Aspen 2 keeps the engine cleaner and improves engine performance. which ensures a longer service life of the machine. Aspen 2 guarantees the preservation of product quality for 3-5 years. Before use, make sure that the product complies with the technical requirements specified by the device manufacturer.