4. Remove the reverse gear assy, drive shaft, positive gear assy, and shift pluger.
5. Remove shift rod cam assy and drive shaft.
6. Remove barrel bearing with guard board (F4-03000002).
7. Remove barrel bearing without guard board (F4-03000003) by using barrel bearing installer
tool.
8. Remove the clutch block from the propeller shaft.
Propeller shaft and clutch block
1. Check clutch block for wear or damage. Replace if necessary.
2. Check propeller shaft for wear or damage. Replace if necessary.
Clutch block installation
1. Put clutch block spring into the hole of the propeller shaft tail.
2. Install the clutch block as shown. Take note of the direction.
L
L
Lower casing cover
1. Check bearing for rust or rumbling when run. Replace if necessarary.
2. Remove bearing and oil seal by bearing puller.
Note:
Don’t remove bearing unless change it.
3. Clean casing cover by a soft brush and solvent.
4. Check casing cover for crack or damage. Replace if necessary.
Lower casing cover oil seal and bearing installation
1. Install oil seal.
2. Install bearing.
84
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