Re: Ultimate China Girl Engine
A bullet cylinder with hexed fins would be nice @80cc if the bottom end can handle it. I chopped off the front mount until it was flat and put a U bracket with two 1/4 inch bolts through the crank case. Notched the magneto cover. The bracket does not hit the magneto. Fine work but not with CNC. I would say it is bullet proof. Thinking of running 1/4 inch studs through the rear crank case and cutting them off with pipe dope on them but have not had time to see if there is enough metal in the case.