aprilia sr 125 compression

Discussion in 'The Workshop' started by sr125ni, Apr 2, 2012.

  1. sr125ni

    sr125ni Member

    Messages:
    40
    what psi should i be getting

    just so i can check encase it could do with a new piston and rings??
     
  2. ramo

    ramo GoldMember

    Messages:
    1,572
    Anything under 90 I'd deffo change the rings
     

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