16 ENGINE 118
300081-10
– Remove shift forks 2.
Info
Ensure that the pins remain in place.
300082-10
– Remove the lock ring 4 and the stop disk.
300083-10
– Pull both transmission shafts 5 out of the bearing seats together.
Info
The stop disk of the countershaft usually sticks to the bearing.
– Take the O-ring off the countershaft 6.
16.4 Work on individual parts
16.4.1 Work on the right section of the engine case
300094-10
– Remove oil jet 1.
– Remove bearing locks of the main shaft bearing 3, of the countershaft bearing 4,
and of the shift drum bearing 5.
– Remove any sealing mass remnants and clean the engine case section thoroughly.
– Pull the dowels out of the housing.
– Warm the engine case section in an oven.
Guideline
150 °C (302 °F)
– Knock the engine case section against a level wooden plate. This will cause the
bearings to drop out of the bearing seats.
Info
Any bearings that remain in the engine case section must be removed using
a suitable tool.
300095-10
– Remove oil jet 2.
– Remove the cover plate 6 for the oil return line.
– Press out the shaft seal ring 7 of the crankshaft from the inside to the outside.
– Remove the shaft seal rings 8 of the water pump.
– Press in the shaft seal ring 7 of the crankshaft from the outside to the inside with
the open side facing in.
Info
The shaft seal ring must be flush on the outside.
– Press in the shaft seal rings of the water pump with the open side facing out so
that it is flush.
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