16.3 Crankcase 
16.3.1 Crankcase Removal   
Screw off starting motor mounting bolts,and remove starting 
motor. 
Release starting motor gear chamber cover mounting bolt and 
remove gear chamber cover. 
Remove starting motor gear, needle bearing and washer.   
 
 
 
 
 
Screw off bolts on left front cover and left rear cover of 
crankcase. 
Remove left front cover and left rear cover. 
 
 
 
 
 
 
Remove starting motor idle gear. 
Remove washer and location pin. 
 
 
 
 
 
 
 
 
 
 
Use an electric or pneumatic tool to screw off flywheel 
locknut. 
Pull out flywheel assembly (including the star wheel).