greetings from gainesville florida. am just getting started in with these very kewl motorized bikes, and look foward to meeting others into this hobby and posting any helpfull ideas that i may have in helping others. have a 18 spped mountain bike with a 80cc powerking kit installed, and will post some pix of it very soon. again looks like a very kewl sight for exchanging ideas and help hints about this growing hobby.