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    HELP!! Yamaha 9.9HP Valve Clearance specifications

    Hi, I'm wondering if someone kind enough could post both the intake and exhaust valve specifications / clearance adjustments for the following engine: 2003 Yamaha 9.9HP Four Stroke (high thrust) The engine was running fine, I called a dealer and they gave me the spec for the adjustment which...
  2. W

    2003 Yamaha 9.9 4 stroke (high thrust) valve clearance specification?

    Could someone provide me with the intake and exhaust valve clearance specifications for a 2003 Yamaha four stroke outboard 9.9hp engine (high thrust). I would like to adjust the valves and ensure they're within spec. Thank you!!
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