my name is leo, from michigan. i just got a used ellsworth with a 48cc yuandong engine, but i cant find out what the right mix is for the gas, if anyone know please let me know, thanks
Welcome aboard, Leo. I'm with Azbill, I run 32:1. So far, so good. I googled Ellsworths, they are sweet for road & mountain bikes, and that "Ride" bike is awesome. Which kind do you have?