ok i just got done riding my banshee got off and noticed my right carb was leeking gas out of the over flow i thought it was jus a stuck float so i tapped the carbs the leeking stopped. but as soon as i start it again it will leek?!!

 

My three wheeler does that two but not when the thing is running. when it is moving does it leak. does it leak when it is not running

 

ya it leaks when it is running

 

take the carbs apart and give them a good cleaning ya prolly have dirt stuck in the float valve