Hi Guys.
I decided to have another look at it this morning and took all the above posted advice onboard and checked the carby settings and exhaust.
Wow those spring loaded retainers on the muffler are a bit of a bugger to get off aren't they ?
There is no spark arrestor fitted but I soaked the muffler in petrol and kept flowing it through, the massive amount of muck that came out is amazing, meanwhile I started the machine without the muffler fitted and it started and ran really well, no more stalling whatsoever, thus this told me it was a clogged exhaust box.
I reset the mixture settings at both idle and also high speed running at this time but realised that I would have to readjust them once the muffler and shaft assembly was re-fitted.
Once I got the muffler pretty clean I cleaned the outside on the wire wheel and repainted it in flameproof black paint and after it was dry re-fitted it and the shaft back to how it should be. Again it started and ran how it should and then repeated the carby mixture adjustments, thus now it's running perfectly.
Once again guys, thank you so very much as 2 strokes are just not my forte' and some of these little things catch me out at times.
Cheers,
BB.
