2 Stroke Universal Multi-Mix – 1 Litre Chamber Pack. Our 2 stroke oil is premium performance ‘low smoke’ oil formulated with a special low ash additive system. It is pre-diluted with a high flash point solvent to facilitate mixing with petrol at all temperatures. Meets the specifications of JASO FB and ISO-LEGB. Suitable for oil injected 2 stroke engines where fuel/oil premixing is not required, except high performance water cooled marine outboards.