2009 gy6  By  mycal1999 (Read 108 times)

I recently was given a 2009 gy6 clone for free from a coworker he had put in a shop an got it running “okay” for an hour or so then couldn’t get it to start. I got it to my house an tightened tha idle air mixture screw cause it was all the way out ran good for about 10 min an now won’t idle unless the idle air mixture screw is 4 to 5 turns out an dies as soon as I give it any throttle ive cleaned the carb an check for rips an tears in all the vacuum parts all good there, seems to be getting a plentiful amount of gas, the timing was a little off so I fixed that to an got the valves into spec (0.4) on the intake an exhaust
Has great blue spark. All electronic parts seems to be working fine to any suggestions