Bought the Bike a while back was fully rebuilt top and bottem end has great compression. The bike will start just fine and idle for about 20-30 seconds somtimes longer somtimes shorter and somtimes i can rev it to the moon but when I put it in gear I can only putt around anything past quarter throttle it’s bogs like the kill switch has been hit and dies out. I can start it over and over again and does same things cut out like kill switch has been hit. Has a lectron carb on the bike crank seals where checked and no signs at all of damage or seepage as they are brand new. Bike had a new stator put on it by previous owner CDI BOX IS still the oem one. I don’t wanna start throwing more parts at it any other advise is greatly appreciated thanks!