Re: Finally get to post success with first build!!!
Congratulations for getting so far along in your build. Regarding the mix, it may be a little rich. If regular 2 stroke oil others here recommend 24 to one. I use either synthetic Amsoil or Opti-2 so the mix ratios for those are different. Mostly I'd like to comment on the tensioner. I would find a way to secure the lower end of that extension you made so that it can's pivot, which I think it is going to want to do. It shouldn't take much.. a conduit clamp or piece of plumbers strapping should do it.
Someday when I grow up I will probably lose interest in toys with wheels, but until then...