Help with sportster head part numbers

Discussion in 'Sportster Models' started by ORTIGO, Aug 3, 2010.

  1. ORTIGO

    ORTIGO Member

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    Hi I was wondering if anyone has the books to look up sportster head numbers 16682-87A and 16684-87A. I think they are off an 89 1200 but not sure. Thanks in advance. ORTIGO
     
  2. fin_676

    fin_676 Experienced Member Staff Member Moderator Contributor

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    The part numbers would sugest that it is revision a of a part first used in 87 as in -87a which would sugest either from an 88 or 89 bike as after that the 1200 heads were 16688-90a and 16698-90a these numbers would sugest new heads for the 90 model
    best i can do as my parts list is for 93 and 94

    Brian
     
  3. ORTIGO

    ORTIGO Member

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    Thank you for the reply. I was going to buy these for a cheap 1200 upgrade as I have a 89 883. Starting to think I should just buy heads and jugs as a kit from nrhs instead. Should work better together as a set and probably much better heads. Thanks again for your help.
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