I have worked on many Chinese ATVs and have one stump me...It runs good but cuts off within a minute or two...I have removed the remote kill system from the ATV... It is a Coolster 90... Cleaned gas tank, replaced in line fuel filter, changed coil, CDI box, cleaned carb twice,...ANY IDEAS PLEASE

 

Like it runs out of gas or fire...carb bowl is full when it dies and coil is not hot either...

 

Got it fixed today...If anyone else has the same problem it was the stator...I guess the pickup coil was getting hot...Runs GREAT now...

 

sorry we missed this post and couldn't/didn't help out. what tipped you off to the stator? good catch!