Hey, Thanks for the info!
Now, when you say "Weak Spark", we've got a bit of spark, just not even enough to get er' to go "Pop!"?
If we've got a small spark, do you know if you've got a full charge on the battery? With the Warrior, or any other newer quad with a spark this hot, the charge is critical
Now, another test with a small spark would be to put er' back together, put a timing light on er' and see if the spark is fading away
A culprit of no spark at all would most generally be our stator, however it could also be the CDI. The CDI is the least likely of the 2.
If you do not have a spark at all, I would pry purchase a used, but tested, CDI (Lets save a dollar or 2 is why I recommend used), and test the CDI. If this fixes it, well you've got a running Warrior and a happy son!
If it still doesn't get er' goin', we'll have to lean harder towards our stator leaving town.
Hope this helps,
Mathew
TracksideATV