hey guys, i just joined the team today after ordering my new 80cc angle fire grubee skyhawk. i also picked up a used motobecane mt. bike to mount the moor to.
a couple of question....
1. i keep reading about gear ratio... do these things have seperate gears or does this change with the number of teeth on the rear sporcket??
2. i have been searching for an exhaust extension. i have been reading that messing with the stock mufflers can mess up the motor but i don't want the exhaust blowing all over my feet... any suggestions??
will take any advice,