Hey Everyone, thanks for all the positive feedback.....greatly appreciated! I started the little engine up today for the first time......a couple of turns and she roared back into life (in a subtle 75cc kind of way). I've replaced the rings, but everything else such as coil, points, plug, carb seals, needle/seat etc.. is the same as I found it with on the kerb collection pile two weeks ago. The things some people throw away???
Craig