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INNER and OUTER CHAINCASE SEALING DISCS

Discussion in 'Norton Commando Motorcycles (Classic)' started by pierodn, Feb 5, 2013.

  1. pierodn

    pierodn

    Joined:
    Nov 10, 2012
    Dear All,
    I need to change the inner and outer chainncase sealing discs.
    Is my first time and i dont know how is the job to do, how i must to do the punch!
    Thanks for helping me.
    Ciao.
    Piero
     
  2. hobot

    hobot

    Joined:
    Oct 19, 2005
    Do you mean the actual sheet metal stamp outs or just need new felt seal?
    If just the seal pull old out wet and work in new one. Over my head to replace the discs other than tricky tack welding with a jig others may have advice on.
     
  3. geo46er

    geo46er

    Joined:
    Dec 19, 2004
    Hi Piero,
    You can get them out any number of ways (some prettier than others).
    The last time I installed a pair I drilled 4 small holes (3/16 inch) around the radius of the groove where they press together then I spot welded them with my mig welder, worked perfect. I once tried to epoxy them together, that did not work perfect.

    GB
     
  4. pierodn

    pierodn

    Joined:
    Nov 10, 2012
    "the actual sheet metal"
     
  5. pierodn

    pierodn

    Joined:
    Nov 10, 2012
    It sounds good, thanks.
    Ciao.
    Piero
     

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