K
hey y'all. I was wondering if anyone has used Ecstar R9000 10w40 (4T MA2) oil in their 700. I changed oil in ours a few months ago and due to the product shortages, the Ecstar was the only available option at the time. What I (and my wife) immediately noticed was that the transmission shifted much smoother than before the oil change. I can't comment on long term affects because we sold the 700 but was curious if anyone else has any experience with the Ecstar oil.
