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Workshop Manual KD 441_cod. 1.5302.865_2
nd
ed_ rev. 01.
85
84
1
3
D
D
86
2
2a
4
87
4
4a
5
D
Overhauls and checking
Place bearing driving tool D on bearing 3.
Operate the press and drive bearing 3 in until tool D touches thrust
washer 1.
Crankcase bearing - Extraction
Important
Place the crankcase rmly on a press, ywheel side facing up-
wards.
Removetheoilsealringywheelside.
Place bearing extraction tool D on bearing 4.
Operate the press, remove bearing 4 and then thrust washer 2, pla-
ced inside the crankcase.
Crankcase bearing - Reassembly
Caution – Warning
Thoroughly wash the crankcase,
thrust washer
2 and bearing 4.
Important
Place the crankcase rmly on a press, ywheel side facing down-
wards.
Assemble
thrust washer
2 referring to pin 2a on the crankcase.
Important
Turn the crankcase with the ywheel side facing upwards, and
place it rmly on a press.
Place bearing 4 for the assembly taking care holes 4a are aligned
(seegure).
Operate the press and drive bearing 4 in until tool D reaches its stop.