Just when I thought the carb was fine on my dad's small frame it has decided to play up again.
I took it out for a test ride after getting it just about right and rideable then suddenly it doesn't want to play any more. I can kick it and it idles lovely but any more than a slight hint of throttle and it dies.
I've tried turning the mixture screw 1/4 either way but the result is the same so I'm thinking a clogged jet or maybe the float stuck?
Any pointers or starting points much appreciated