12.LEFT CRANKCASE/CRANKSHAFT/
   BALANCE SHAFT                                                MXU 500 IRS
                                             Balance Shaft   Crankshaft

 CRANKSHAFT AND BALANCE
 SHAFT
 REMOVAL/INSPECTION/
 INSTALLATION

 REMOVAL
 Remove the right crankcase (refer to the
 "RIGHT CRANKCASE
 REMOVAL/INSTALLATION" section in
 the chapter 11).

 Remove the crankshaft and balance shaft
 together.




 INSPECTION

 Balance shaft

 Inspect the balance shaft gear teeth.
 Burrs/chips/roughness/wear  Replace.




 Crankshaft inspection

 Inspect the crankshaft gear teeth.
 Burrs/chips/roughness/wear  Replace.

 Measure the connecting rod small end I.D.

 Service Limit (replace if over):
                      22.06 mm (0.8824 in)




12-3