Thanks - got it idling better it must have been the pilot jet I found it finally and it was blocked - I was previously looking at the wrong jets!

Thank you I have cleaned out the Carby and jets seem clear. It only dies on idle now, it revs fine when throttle is open but dies as soon as the rpm gets down to idle. Only idles with choke on any suggestions?

I have picked up a TY250D that doesn't idle or run well without the choke on. can anyone recommend a bike mechanic in Sydney to get it running nice or any simple things to try I'm not up to speed on jetting etc.