MY 1991 KX250 HAS NO SPARK!

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Rookestar
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Re: MY KX500 HAS NO SPARK!

Post by Rookestar » Thu Jul 28, 2016 6:43 pm

Hi I need some halp I have fully restored my kx 250 1991 and now can't seem to get a spark its bean 2 years since I took my cdi of and can't remember how it was wired up as I got 1 White wire left over halp please thanks

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Sandblaster
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Sandblaster » Thu Jul 28, 2016 10:34 pm

Hello.
I don't have a lot of info for the earlier KX250's.
Here is what I do have:
91 KX250 STATOR SPECS
Red to Black/Red 359-539 ohms
White/Red to White/Green 188-283 ohms

1991 KX250 COIL SPECS
PRIMARY (Small wire) 11.0-.15 ohms
Secondary (Spark Plug) 3500-4700 ohms
If bikes are for kids I'll never grow up.

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Sandblaster
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Sandblaster » Thu Jul 28, 2016 10:37 pm

So tell us, where are all your wires going right now?
If bikes are for kids I'll never grow up.

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Sandblaster
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Sandblaster » Thu Jul 28, 2016 10:41 pm

And, does your stator look like this?
WWW.OEM-CYCLE.COM 1991 KX250 STATOR PIC.JPG
WWW.OEM-CYCLE.COM 1991 KX250 STATOR PIC.JPG (94.49 KiB) Viewed 9662 times
And does your CDI look like this?
WWW.OEM-CYCLE.COM 1991 KX250 STATOR CDI PIC.jpg
WWW.OEM-CYCLE.COM 1991 KX250 STATOR CDI PIC.jpg (326.75 KiB) Viewed 9661 times
If bikes are for kids I'll never grow up.

Rookestar
Posts: 22
Joined: Thu Jul 28, 2016 5:49 pm

Re: MY 1991 KX250 HAS NO SPARK!

Post by Rookestar » Fri Jul 29, 2016 12:14 am

Yh that all looks the same I have red w/g w/r bk/r w coming out the engine and I've got all of the above coming out the cdi plus Orange black/white black/yellow

Rookestar
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Rookestar » Fri Jul 29, 2016 12:17 am

It's not letting me post a picture it's saying photo to larg ???

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Sandblaster
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Sandblaster » Fri Jul 29, 2016 12:25 am

You need to make the picture smaller in size
If bikes are for kids I'll never grow up.

Rookestar
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Rookestar » Fri Jul 29, 2016 10:25 am

Ok this is what I got
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image.jpeg (183.74 KiB) Viewed 9652 times

Rookestar
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Re: MY 1991 KX250 HAS NO SPARK!

Post by Rookestar » Fri Jul 29, 2016 10:27 am

Kx
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image.jpeg (105.66 KiB) Viewed 9650 times
image.jpeg
image.jpeg (105.66 KiB) Viewed 9650 times

Rookestar
Posts: 22
Joined: Thu Jul 28, 2016 5:49 pm

Re: MY 1991 KX250 HAS NO SPARK!

Post by Rookestar » Fri Jul 29, 2016 10:28 am

Kx
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