I just got a job and am going to do something for a little bit of fun am going to buy 2 gilera runners next month both 50cc and I want to fully tune them up and sell then by summer holidays when peds sell for the most amounts I got 600 to spend on each one have you got any ideas of what I can do to then e.g what to put on then. Also getting my 172 for myself in march when I turn 17