- Rest the crankcase on a wooden
block on its right hand side (primary
drive side). Fit the special tool (part
reference number: 00H05300151)
into the threaded sockets for this
purpose; with the operating point
resting centred on the crankshaft,
proceed to separate the crankcase
halves. Do not use levers on the
crankcase mating surfaces (if these
surface are damaged the crankcase
must be replaced).
- Now fit the special tool (part refe-
rence number: 00H05300151) into
the threaded sockets for this purpo-
se beside the crankcase in the right
hand side crankcase half, and with-
draw the crankshaft.
- After heating up the crankshaft bea-
ring seatings in the crankcase to
approximately 60ºC, withdraw the
bearings.
- Extract the selector fork guide
shafts, and the selector drum and
the selector forks.
- Extract the gearbox in one single
operation, by pulling on the two
gearbox shafts.
12-2