mxu 550 exi Werkstatthandbuch : Seite 186

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Seite 184

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Seite 185

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Seite 187

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Seite 188

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          8. CYLINDER HEAD/VALVES                                        MXU 550EXi /MXU500i



 Install the cam chain over the cam sprockets                     Punch Marks
 and then install the intake and exhaust
 camshafts.

    Install each camshafts to the correct
    locations.
    "IN": no de-compressor cam
    "EX": has a de-compressor cam
    Make sure the timing marks on the cam
    sprockets are flush with the cylinder
    head upper surface and punch marks                             Timing Marks
    face upward as shown.




 Install intake and exhaust camshaft holders to
 the correct locations.


   Install each camshaft holders to the
   correct locations.
   "IN": no stop pin.
   "EX": has a stop pin.


                                                  Exhaust Camshaft Holder         Stop Pin




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