79 ironhead oil type

Discussion in 'Sportster Models' started by copman250, Apr 19, 2010.

  1. copman250

    copman250 New Member

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    im looking for the proper oil for my 79 ironhead sportster..if im not mistakin the trans,engine,and primary use the same resivoir
     
  2. ultrat

    ultrat Senior Member Contributor

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    In my 74 sporty i used 60 wt.....