16 ENGINE 159
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– Mount balancer shaft 2 with the bearing.
Info
If necessary, heat the engine case.
– Position the retaining bracket.
– Mount and tighten screw 3.
Guideline
Screw, bearing retainer M6 12 Nm
(8.9 lbf ft)
Loctite
®
243â„¢
– Remove the special tool.
Mounting sleeve (90129005000) ( p. 256)
16.5.3 Installing the transmission shafts (125 Duke)
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– Oil the bearing.
– Slide both transmission shafts 1 into the bearing seats together.
16.5.4 Installing the shift forks (125 Duke)
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– Oil all parts carefully before assembling.
– Shift fork 1 has a smaller inside diameter; mount it in the shift groove of the main
shaft.
– Mount shift fork 2 in the lower shift groove of the countershaft.
– Mount shift fork 3 in the upper shift groove of the countershaft.
16.5.5 Installing the shift drum (125 Duke)
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– Slide shift drum 1 into the bearing seat.
– Hang shift forks 2 into the shift drum.