[fushin90]

Ok so i bought 2 Fushin 90cc FXATV90 Quads (bought them used was told they had starting issues). I have only messed with one of them so far and it started when i got it home after a few choke tries but then wouldnt start. I took the carb off and cleaned it out (was told it had been sitting for awhile) and changed spark plug and battery. I know there is fuel getting to the carb. and i tested for spark (good). I was told it could possibly be the stator but if that was the case why would it turn over. If i spray starter fluid it runs until it has burned that off then dies. Any suggestions?

Thanks in advance