Originally Posted by
Timbers
Thanks for the info. I just noticed there is lots of good data in the Moki forums on oils, fuels, etc. Even though there isn't much talk on the UMS engines looking at what the Moki users have done over the years is good information!
Hi there; If you recall a while back I asked about Minnie Motors. I would like to say, I finally received the UMS 50-7 cyl. I am getting ready to run it and they say use two stroke oil. I have new oil, it is Stihl chainsaw two stroke oil, mix . UMS recommends 32-1 to break. Question, what do you fellas think of using Stihl oil will it be good on the UMS?. I also have a couple jugs of Evolution Oil, being Evolution that should be good as well. Your thoughts and what oil do you fellas use on UMS Radials.. Thank you.