Hi. I have a 110 with a new cdi, coil and voltage regulator. When it is cool it will start right up but, after it warms up for just a couple of minutes it will die. I immediately check and there is no more spark.
What could cause it to lose it's spark like this? Might it have something to do with the stator or spark arrestor or something?
Thanks.

 

The first thing you should do is try it with a new spark plug.
Also, after it dies, are the electrical components hot to the touch?
It could also be a bad cable leading to the plug.

 

Any update to this thread? I am interested to learn of the fix if there is one. Could this be a bad coil? As mentioned above, sounds like the ignition coil might be bad?