mxu 300 r Manuel atelier : Page 202

Microfiches
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          11.CRANKSCASE/CRANKSHAFT/
    BALANCE SHAFT                                                          MXU 250R/300R


 Turn the crankshaft bearings and check for
 excessive play.                                         Play
 Measure the crankshaft bearing play.                                                     Play
 Service Limit (replace if over):
  Axial    : 0.2 mm (0.008 in)
  Radial : 0.05 mm (0.002 in)



                                                 Axial                               Radial




 CRANKCASE/BALANCER
                                                                      Mark (Crankshaft)
 INSTALLATION
 Install the balance shaft and crankshaft into
 the left crankcase.

 Align the mark on the balance shaft with
   the mark on the crankshaft.

 Install the dowel pins and new gasket.
 Install the right crankcase and tighten the
 crankcase attach bolts.
 Install the timing chain.                               Mark (Balancer)




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