Thanks for the advice, fellas.
I spent a little time on it today, mainly to try and get it running well. The r/h carby had something wedged into the pilot jet! Looked like a bit of drill it, or something.

I got it out, but it runs way rich at idle on that cylinder now, so I've got a new jet coming. Along with floats, gaskets etc etc.
I'll replace all fluids, filters, battery & tyres, then ride it for a bit before spending much on cosmetics.
I'm really looking forward to the riding bit............
