DanManofStihl
ArboristSite Guru
Have not posted up in a while but have been wondering I bought 5 cases of mobil one MX2T about 3 years ago give or take and was wondering does 2 stroke oil have a life span? I know it has sat in the earth for thousands of years that is not what I am asking. But once it is refined sat at the warehouse and then at at the store then sat in my garage does it start to lose some of its properties? I have looked through and I really did not find any thing but 821 posts of 50/1 verse 32/1 synthetic verses regular.