I switched to Opti 2 stroke oil over 20 years ago and have used the same mix ratio, regardless of manufacturer recommendations in lawn mowers, chainsaws, string trimmers and blowers with perfect success. I immediately noticed some additional power and almost no smoke when compared to standard two-stroke oils. I have never experienced any oil related failures and actually wore out non-engine related components before having problems with engine components. I recommend Opti-2 to anyone who runs two-stroke engines and would like to get away form poor idling, smoke and excessive engine wear.
George H.12/15/2011, 11:38
This oil is gr8!!!! I love this oil and I've never heard about it. A small lawn mower shop in Tulsa got me hooked on it. I used it in a 2-cycle ultralight aircraft engine that normally runs about 530 degrees cht at full power and now it runs around 470-490 cht and I have a noticeable power increase at the high RPM end and great low RPM performance as well and no more plug fowling!! My car loves it too! I'd put it on my pancakes if I could! It's just hard to find at the stores. I don't normally write reviews but this oil is something else! Thanks,