I have the featherlite weed eater 25cc, I just changed the spark plug, gas is OK, it starts OK in full choke, and runs at medium. Choke but when I put it to run.. it dies or stalls,

Can someone help me on this.. problem

racoon5266, I'm having same problem with a SV22 Weed Eater Blower. I'll let you know if I get a helpful answer. ppaulp