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02 predator 90 no spark

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Old Aug 9, 2010 | 11:33 AM
  #1  
gouldje's Avatar
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Default 02 predator 90 no spark

Daughter was riding and stopped to talk to me, went to leave got 10 feet and died, lost spark. I have 2 so i stated eliminating the obvious by switching componets, cdi, regulator, key switch still no spark. I don't have a battery for it, so i use the kick start. The only thing i saw on the parts microfiche that i missed was the fuse by the battery, but didn't know if that would make a difference seeing that i use the kickstart. This is really starting to get to me, thing ran great up to that point. Also pulled flywheel and cleaned the pick-up and stator. How would i know if the stator went bad ? Is that a sign of a bad stator by dying all of a sudden ?

thanks for any help
 
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Old Aug 27, 2010 | 02:30 AM
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flatblack's Avatar
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that is common if she had been getting any water in it from riding, check the resistance of the trigger to ground on 20k scale should be less than 2
In the event you have high continuity on the exciter see about replacing the stator with on from a her-shee motor, i think adly is the one

here is a link

http://www.adlyparts.com/adly-90cc-a...5_231_263.html
 

Last edited by flatblack; Aug 27, 2010 at 02:43 AM. Reason: adding a link
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Old Aug 27, 2010 | 11:34 PM
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RoadSideJustice's Avatar
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I'm guessing it's the stator.

I had stators crap out on two different machines for absolutely no apparent reason. No water, no mud, no nothing. Neither machine had many hours on them. I chased my tale for a long while since both of them would idle and run up until approx 1/4 throttle. Luckily I had two of the same model and since the stator was the only thing I had not changed I finally figured I might as well try it. It was indeed the stator. I think I paid $78 shipped for the one on my Polaris clone last month.
 
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