ok heres the deal my brother gave me his 02 big bear 400.i started it up with the choke and made it run.but as soon as u put the choke all the way down it stalles start it back up and same thing.i have to ride it with the choke open alittle.but it will spit and pop on low throttle.i also noticed that on the bottom of the carb there is a small nipple and fuel leaks out of it is there suppose to be a hose there?.if i open her up on a straight no problems.i checked the air filter all good.there was alittle gas in there.but i filled the tank up thinking he had used the atv.well he hasnt used it in the last 6months for sure maybe even more.
2002 big bear problems
