I mixed 65% of my 50:1 gasoline/Amsoil with 30% Ethanol and 5% ether. It mixed well and stayed in solution. Gas + Amsoil + Ethanol would NOT stay in solution. It seperated into two layers. The mixture with Ether runs pretty good in a 23cc Kawasaki. I'm getting 8100 on the top end with an APC 16/6 and 1800 at idle. It won't idle below 2000 without power to the glow plug. I'm using an old well used OS plug. Next I'll try it with a new OS-F plug.