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6 - Motor Release 01 Date 09/2007
Fitting the crankshaft and the countershaft
– Fasten the right-hand crankcase half to the assembly stand.
– Carefully oil the crankshaft roller bearing and grease the oil
seal.
– Carefully insert the crankshaft into the bearing.
– Turn the crankshaft until mark A is at the front and then insert
the countershaft into its bearing. Ensure that crankshaft mark
A is between the two countershaft marks B.
Fitting the gearbox and the gearshift mechanism
– Turn the engine onto one side.
– Simultaneously insert driving shaft 1 and driven shaft 2 into
their respective bearings.
– Attach bushes 3 to the gearchange forks with a little grease.
– Attach the four springs 4 to the fork guide rods with a little
grease.
A
B
B
1
2
3
4
4
4
4