Honda CG125 TITAN ES, Руководство по обслуживанию

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Chapter 1 clutch and gearbox
7.2c Withdraw the pushrods, noting which is inlet and exhaust
7.4a Slide barrel carefully off its studs
7.3 Note the additional, special bolt, which retains head and
cam follower shaft
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7.5 Remove piston, discarding the used circlips
7.4b Pack the crankcase mouth with rag if the crankcase is not
to be separated
8 Dismantling the engine and gearbox unit: removing the
generator assembly
1 As mentioned earlier, it is recommended that the Honda
flywheel puller, part number: or a cheaper
pattern version is used to draw the flywheel/rotor off its taper.
Whilst it is possible to use a conventional legged puller, it
should be noted that the flywheel can prove exceedingly
stubborn. It is also necessary to lock the flywheel/rotor while
the centre nut is removed. If the cylinder head and barrel have
already been removed, a bar can be passed through the small
end eye and rested on a wooden block placed at each side of
the crankcase mouth (never directly on the jointing face) to
prevent crankshaft rotation. If the rotor is to be removed whilst
the engine is in the frame, crankshaft rotation can be prevented
by selecting top gear and applying the rear brake. The nut can
now be removed.
2 Screw the puller boss into the threaded rotor centre, then
gradually tighten the T handle to place pressure on the crank-
shaft end. If the rotor proves stubborn, tap the end of the shaft
to jar the rotor off its taper. On no account strike the rotor itself,
as this can easily damage the unit. If the correct tool is not
available, it is possible to use a conventional two-legged puller,
providing that great care is taken not to damage any of the