Predator 90 Spark Problem

[CEC]

My Son Has A 06 Pred 90, Can't Get Any Spark At The Plug, I Have Already Changed The Coil, And By passed The Wrist Safety Switch To Rule Those Out. Thanks For Any Help.

[Mars]

Is the battery good? Are you kicking or cranking with the starter? Need to know.

[Able]

Try testing the stator for the proper resistence output to see if it's good. I'm no mechanic, but was directed to do a similar test by a guy that know a lot obout this stuff.
If the battery is good and supplying proper voltage it's being lost somewhere. since you've done the coil - check the stator, check for any loose grounds / connections etc.
also  - I know the Pred 500 has an emergency throttle kill if it gets stuck open - does the 90 have this ? if so check to make sure the throttle cable is properly adjusted and test the emergency kill switch - open the cover with the bike at idle - then rev a few hundred rpm's over and hold the cable and let go of the thumb lever - this will close the always open kill switch.

[CEC]

Battery Is Good, Motor Has No Problems Turning Over. Just No Spark

[Mars]

Okay that should rule out the starter relay. Yes, the is a goofy correlation with the starter button, relay and ignition. (eg. weak battery + kick start= no spark. weak battery+kick start while holding start botton=spark) It's a Taiwanese thing.

I would have to agree with Able. But I do not have any manuals to tell which wires to test for ignition pulse to the CDI.

I would check the wire harness on the safety switch again. Any bare wire would ground out the coil.