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Help with stator check. Will it run?

This is a discussion on Help with stator check. Will it run? within the Yamaha YFM350 Raptor/Warrior ('87-Present) forums, part of the Performance /Technical category; I have spark on my machine, but it won't start. I replaced the CDI box to no avail. I checked the ohms of the stator ...


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Old 03-18-2010, 06:21 AM   #1
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Default Help with stator check. Will it run?

I have spark on my machine, but it won't start. I replaced the CDI box to no avail. I checked the ohms of the stator and I'm leaning towards the pickup coil. Tell me what you think.

The source coil spec should be between 270 - 330 ohms. I got 250. I'm guessing that 250 would still run because it is less resistance than spec. But I'm not positive.

I do know that my pickup coil is bad because I get 350 ohms and spec is 171 - 209.

So, will the ATV run with the source coil at 250 if I replace just the pickup coil? Or should I replace the entire stator?

Thanks.
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Old 03-18-2010, 08:03 AM   #2
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Sometimes the stator will test a little different warm.

You can change just the pickup coil, but if the source coil is bad I am not sure you can buy a stator without a pickup coil.
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