Yamaha F50F - Page 154

LOWR
Lower unit
6-11
6C13G11
2. Apply grease to new oil seals, and then
install them into the propeller shaft hous-
ing to the specified depth.
NOTE:
Install an oil seal halfway into the propeller
shaft housing, then the other oil seal.
3. Install the original shim(s)
5
and new
ball bearing
6
onto the reverse gear
7
using a press.
CAUTION:
Add or remove shim(s), if necessary, if
replacing the reverse gear, propeller shaft
housing, or lower case.
4. Install the reverse gear assembly into the
propeller shaft housing using a press.
Driver rod LS
3
: 90890-06606
Ball bearing attachment
4
:
90890-06637
Depth
c
:
4.25
±
0.25 mm (0.167
±
0.010 in)
Bearing inner race attachment
8
:
90890-06639
Needle bearing attachment
9
:
90890-06608