New to this site, hoping someone will help me out since the dealer does not seem to find anything wrong with my kids quan. It seems that everytime we are out having fun, the damm thing decides to all of a sudden not want to start up anymore. Some have said that the plug goes bad to just replace it and off it goes, well that worked once, but not anymore. I am not much of a mechanic, or would try to mess with the thing, but would like to find out what the problem is so that I can take it somewhere and not get ripped off in getting it fixed. Once running it can go all day, but will eventually stop running. My kid doesnt even want to go with us anymore fearing that he will not have a quad to ride. Please help
thanks,

 

When it does this does it still have ignition or spark a spark plug. If it does it is more than likely fuel related check to see if spraying carb cleaner or something in the intake will make it fire for a second.