I have a 1978 Puch Maxi, I bought it from a friend for 10 bucks, it hasn't ran in about 10 years. I looked at the flywheel today and turned it to see of the points opened. I have never owned a moped and am trying to refurb this one. Any ideas on why it isn't opening. None of the wiring is hooked up but i don't think this would matter.