Re: Why is 48cc more powerful than 66cc
fastest i ever had a 50cc go on flat land was 36, the same exact setup with a 66cc got me to 44, anyone who thinks the 50cc is more powerful than the 66cc has probably ridden a 66 with something wrong with it. Ive put together almost 20 bikes now of both displacements and there's no question whatsoever that the 66cckit has far more POWER than the 50cc. Note that i said power, this has nothing to do with gearing.
-Phil in CT