Old Mt Fuji mountain bike with cheap Chinese 2 stroke engine installed.
Just another project completed. I am still breaking it in with 20:1 synthetic 2-cycle oil. Supposed to get 150MPG. I mixed up 1 gallon of gas, filled the tank, and have used about 1/10th of it so far with 25 miles. Once broken in (300 miles?) should get a surge of power. I have had it up to 25MPH for a couple of seconds. I don't want to over do it.