12.LEFT CRANKSCASE/CRANKSHAFT/                                      MXU 550EXi/MXU500i
   BALANCE SHAFT
                                                 Bearing Puller         Primary Drive Shaft Bearing

 BEARING/OIL SEAL
 REPLACEMENT IN THE LEFT
 CRANKCASE
 BALANCE SHAFT/COUNTERSHAFT/
 PRIMARY DRIVE SHAFT/BALANCE
 SHAFT BEARING REPLACEMENT

 Remove the balance
 shaft/countershaft/primary drive shaft /drive
 shaft bearing by using the special tool.

 Special tool:                                   Drive Shaft Bearing          Balance Shaft Bearing
    Bearing puller              A120E00037

                                                                                 Bearing Driver


 Install the new bearing by using the special
 tool.

 Special tool:
    Bearing driver              A120E00014




                                                                        Primary Drive Shaft Oil Seal



 Check the oil seals
 Wear or damage  replace




                                                 Shift Shaft Oil Seal




                                                                                            12-6