Jump to content

Recommended Posts

Posted

I need to know how to test a stator, I know its not a stock stator because it has 18 Lighting and spark posts on it, I'm not getting any spark and I had my coil tested at a dealer and he said it was good, so I know its gotta be the stator or the CDI because I have checked the whole wiring harness and the grounds, and the coil, and I heard that you cannot test a CDI so I just wanna make sure its the CDI before I buy another, and I have a pocket tester

Posted

At the four-wire connector coming from the stator, test with an ohmmeter:

 

Charging coil should be 13.7-20.5 Ohms (red to green wire)

Pick up coil should be 94-140 Ohms (white/red to white/green wire)

Lighting coil should be .26-.38 Ohms (black to yellow wire)

 

If that all checks out, make sure you have the right gap between the pickup coil and the flywheel magnets. If your wiring harness is intact (not rubbed against the frame anywhere and grounded out) and all the connectors are tight, only thing that's left is the CDI and the only way to test it is to swap in a known working one. Good luck.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...