Thanks Caleb, I gave it a good clean, didn't really find too much wrong that I could see, put it back together and it seems to be working ok but doesn't seem happy to run without an air cleaner, must require that little bit of vacuum to draw the fuel up. Apart from that it seems fine. Thanks for the offer, doesn't seem like there is too much you can do on them.I found quite a bit of water in the petrol tank, but didn't notice any in the carby.
