garelli scooter katia 50cc has no spark?

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  • adam
    Lv 4
    1 month ago

    Replace spark plug. But before you insert the plug in the cylinder head hook it up to the coil wire and place it against a piece of metal and look for a fat blue spark at the electrode. Still no spark? If it has points check them . Dirty? Clean  them and regap them . If to far gone replace the points and condenser. Oh yea follow power from the battery to the ignition switch to points or ignition module to coil and to spark plug. Did I mention get a shop manual?

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  • Anonymous
    1 month ago

    Replace the plug, ignition coil and contact point.

    • adam
      Lv 4
      1 month agoReport

      throw parts at it without diagnosing it first?

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