Bosch DIE 165 R User Manual download pdf (Page 22)

i65 R

Crankcase,crankshaft

Dismantlingthe crankcase

Empty the fuel tank.

Clamp the clearing saw in fixture No. 5025103-01,

Remove the following:

Cylinder casing, starter, carburetor, cylinder and piston.

The throttle control cable need not be removed.

Fig 7:3

Back off the three screws securing the sealing ring hol-

der and remove the holder. Note the O-ring located in-

side the sealing ring holder.

Remove the ignition system.

Fig 7:1

Back off the four screws in the clutch housing and sepa-

rate the crankcase from the drive shaft, if necessary by

striking it lightly with a plastic mallet.

Fig 7:4

Fig 7:2

Remove the starter and fit holdfast No. 5025025-01 to

the flywheel.

Remove the centrifugal clutch (left-hand thread),

Note the shim inside the clutch,

Back off the five screws holding the crankcase halves

together.

Heat the bearing seats carefully to a temperature of

about 130°C with a blowlamp, They should be heated

evenly all round to avoid heat stresses,

Separate the crankcase halves by tapping them careful-

ly with a plastic mallet.

Remove the ball bearings from the crankshaft, using a

special ball bearing puller.

7:1

For Husqvarna Parts Call 606-678-9623 or 606-561-4983

www.mymowerparts.com

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Bosch DIE 165 R User Manual Page 22