ya, i dont think ill do this on a bike.
i dont think a china girl engine would even do 60mph.
but what about a pockit/pit bike engine, that might need less moding for the speed.
and put on a low-rider like in the motorbicycling.com banner up on top.
faster then 40 you would want to get as low and long as possible, Lessing your chance of wiping out. (aka hurt or dieing!!
i think ill set my goal for 35-40mph, that shouldn’t be to bad, i dont have to be the fastest, but the funniest...well see