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199A Exhaust Joint

blutaco
in Bultaco

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Can anyone tell me the best way to seal a 199a's exhaust and rear silencer joint. Is there any particular tape to use?

Cheers...John

  • Quote

    Hello blutaco the front manifold has a copper gasket that's that is needed make sure you tighten the nuts up even or you will bow the flange. To the rear there should be 2 small o rings on the tail off the club foot some times they work some time they don't i just smear a thick layer off sillicon round the tail put back together then leave to go off then peel the excess off sealed.

  • Quote
    • Like 1
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    Perfect, Bondy. Just tried it with some old engine o rings triple wrapped around the clubfoot. Very tight fit. Thank you!

  • Quote

    No problem been out on my 199A today rides very well not long had a total rebuild .

    Edited by bondy

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