Billy-Magnus

for mods it has a yoshi pipe and a jet kit. spark plug is new, i took apart one of the carbs today and it looks very clean, wasent able to get into the other becuase of a stripped screw. im thinking it might have to be re-jetted because of the change in weather

So i got a used raptor 660 was running fine then parked it for an hour or so then it started having some problems. It starts and idels fine then when you give it some gas it bogs out and bacfires. So i just went through it changed the gas, oil, and hit it with some carb cleaner and its still bogging out at higher rpms. have ridden it about an hour or so to make sure things were cleaned out, still doing it, and seems to be running very hot. help?