Fly-wheel side half-crankcase
Removal:
Remove the bench bearing, operate with a punch
of an adequate diameter.
Specific tooling
021467Y Bearing extractor
021467Y013 extractor
021467Y009 extractor
After warming the crankcase, remove it with light
taps of the hammer.
Remove the bearing from the shaft, by leveraging
it with 2 screwdrivers.
Fitting:
Heat the crankcase to around 80° C.
Fit the bench ball bearing.
Fit main shaft of the transmission complete with
bearing.
Specific tooling
020150Y Support
020151Y Heat gun
Fitting:
Let the crankcase cool and fit the roller bearing.
Specific tooling
032975Y Punches for Roller Casings
MSS APE 50 Engine
EN - 75