Hi new to the sight I have 06 kymco 50 when running for a while quad starts bogging out some time it will do it when it's cold but can run the quad for about 20 minutes before it starts to bog it starts first kick every time but also my elictric start dose not work either any input would be great

 

Sounds like the carb might need a cleaning, or the choke might be sticking. Good news, Kymco is not a fly by nite company, and you can always find a dealer.

 

If carb cleaning doesn't fix the issue it's time for a compression test...

 

I didn't want to say compression, but I've had chainsaws that would start and run good till they warmed up, then die. They had been run without premix oil. (Never loan your chain saw).

 

Does it quit or just bog?
2 stroke or 4?