I just found a kinetic moped for sale in my area but its in rough shape. The dude wants 200 beans for it. most of the turn signals are cracked the head lamp is shot( which is no big deal ill take off the blinkers and put a custon head lamp on it) What im concerned about is the rear. The part where the rear pulley goes is mostly missing and broke. The threaded part that turns the pulley has no threads which are broke off. Is that shaft replaceable? Where can i find prices and parts for this beast? I need some help and advice here... What do all of you think?? Thank ya much!! PAmatt