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Parts Question

    drew dobbeleare
    I have a husqvarna 125 B blower. I repair small engines and...escalated
    Parts Question posted August 4, 2013 by drew dobbeleare 
    176 Views, 2 Comments
    Question:
    I have a husqvarna 125 B blower. I repair small engines and I have checked every thing and I was wondering is there a fly wheel key for this blower? I have looked at diagrams and cannot find one, but it appears that there needs to be one by looking at the notch on the fly wheel and shaft. I also wanted to ask another question. I have no spark coming from the unit. I have replaced the spark plug and gone through the entire unit. Is it that there is a missing fly wheel key causing this or is the magneto assembly bad?
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    Answer

     

    • Dan Sweeney

      the 'key' is part of the flywheel casting, might be sheared off and you are unable to see it...the ignition modules do go, when ever they want to, test it against a known good one if you have access to one...also shorted (chaffed) kill wires will prevent spark

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    • drew dobbeleare

      I figured out that the flywheel key was part of the flywheel. I believe it is my problem and I have ordered one.

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