Hi Grumpy, have given motor another run while on base, no wiring connected , and it ran like a dream. Other then opening up the mixture screw to just below 2 1/2 turn, didnt touch anything else. If i had of tried this motor without the wiring connected from the start i wouldnt of had to stuff you around and waste your time.
Now on to tackling a wiring problem.
Thanks heaps for your help Grumpy,, special thanks for your patience.