I have a 2007 Kymco 4T Mongoose that has few hours on it (for grandson when visiting). It starts OK, but stalls as soon as it gets warm when given any throttle. The warmer it gets the less it will run. Finally it won't start and stay running until it is cool again.
Any suggestions? I'm assuming it has something to do with the carb. No Kymco dealer near. Perhaps carb problem could be the result of lack of use ??? (I hear the Kymco is like the Kawasaki KFX50.)
Thanks!
Ken

 

Ken, Give the carb a good cleaning and make sure fuel can flow to it.
Let's start from there.