125 force no spark one cylinder

addyheaven

Recruit
Joined
Aug 15, 2010
Messages
1
Hello,
I am missing spark on the top cylinder of my 125 force 1989, motor just rebuilt. it has the 2 blue packs on the side. I can switch cdi output to coil wires and move the no-spark so I know the coils are good. stator ohm between 1-2 3-4 700. I can move trigger wires around and still not get it to fire on the top cylinder. measuring voltage just sitting coming out of the cdi pack to coils, 3 of them have .3xx mv and the top one is .000 v. suspecting bad pack?, I unplug ground to pack and still no spark on top cylinder. Any help would be great, nothing like getting a motor rebuilt and not using it!
 

jerryjerry05

Supreme Mariner
Joined
May 7, 2008
Messages
18,126
Re: 125 force no spark one cylinder

Change the pack around. See if it follows.Doesn't follow?? Then the stator is suspect.J
 
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