5. Remove the ball bearings from the crankcase
halves. Increase the temperature of the crankcase
halves to 120ºC with a hot air gun.
6. Hit the crankcase half against a wooden block until
the ball bearing falls out.
7. Hit the crankcase with a rubber hammer to remove
the seal rings.
30 - Repair instructions
6.16.2 To clean and examine the crankcase and
crankshaft
The crankshaft cannot be repaired. Replace it if it is
worn or damaged.
•
Examine the large end of the connecting rod. If there
are marks, discoloration or damage, replace the
crankshaft.
•
Examine the small end of the connecting rod. If
there are marks or discoloration in the groove of the
bearing, replace the crankshaft.
1023 - 001 - 24.04.2019