GEN
INFO
General information
1-1
6D55F11
How to use this manual
1
Manual format
The format of this manual has been designed to make service procedures clear and easy to under-
stand. Use the information below as a guide for effective and quality service.
1
Parts are shown and detailed in an exploded diagram and are listed in the components list.
2
Tightening torque specifications are provided in the exploded diagrams and after a numbered
step with tightening instructions.
3
Symbols are used to indicate important aspects of a procedure, such as the grade of lubricant
and lubrication point.
4
The components list consists of part names and part quantities, as well as bolt and screw dimen-
sions.
5
Service points regarding removal, checking, and installation are shown in individual illustrations
to explain the relevant procedure.
NOTE:
For troubleshooting procedures, see Chapter 9, “Troubleshooting.”
LOWR
Lower unit
6-5
62Y5A11
Lower unit
No.
Part name
Q’ty
Remarks
1
Lower unit
1
2
Plastic tie
1
Not reusable
3
Hose
1
4
Check screw
1
5
Gasket
2
Not reusable
6
Dowel pin
2
7
Bolt
4
M10 40 mm
8
Drain screw
1
9
Grommet
1
10
Bolt
1
M10 45 mm
11
Bolt
1
M8
60
mm
12
Thrust washer
1
13
Propeller
1
14
Washer
1
15
Washer
1
16
Cotter pin
1
Not reusable
17
Propeller nut
1
18
Trim tab
1
LOWR
Lower unit
6-19
62Y5A11
Removing the drive shaft
1.
Remove the drive shaft assembly and
pinion, and then pull out the forward
gear.
Disassembling the drive shaft
1.
Install the pinion nut
1
, tighten it finger
tight, and then remove the drive shaft
bearing
2
using a press.
CAUTION:
• Do not press the drive shaft threads
a
directly.
• Do not reuse the bearing, always
replace it with a new one.
Disassembling the forward gear
1.
Remove the taper roller bearing from the
forward gear using a press.
CAUTION:
Do not reuse the bearing, always replace
it with a new one.
2.
Remove the needle bearing from the for-
ward gear.
CAUTION:
Do not reuse the bearing, always replace
it with a new one.
Drive shaft holder 4
1
: 90890-06518
Pinion nut holder
2
: 90890-06505
Socket adapter 2
3
: 90890-06507
Bearing inner race attachment
3
:
90890-06639
S62Y6850K
Bearing separator
1
: 90890-06534
Stopper guide plate
2
: 90890-06501
Stopper guide stand
3
:
90890-06538
Bearing puller
4
: 90890-06535
Bearing puller claw 1
5
:
90890-06536
S62Y6740K
5
4
3
2
1
Содержание F2.5C
Страница 1: ...F25C SERVICE MANUAL 6D5 28197 5F 11 290539 ...
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Страница 16: ...GEN INFO General information 1 11 6D55F11 MEMO ...
Страница 27: ...6D55F11 2 10 1 2 3 4 5 6 7 8 9 Clamp bracket Maintenance specification ...
Страница 46: ...FUEL Fuel system 4 1 6D55F11 Special service tools 4 Vacuum pressure pump gauge set 90890 06756 ...
Страница 112: ...POWR Power unit 5 51 6D55F11 MEMO ...
Страница 136: ...LOWR Lower unit 6 23 6D55F11 Shimming 6 S6D56370 T3 A3 B3 42 5 T1 T2 24 0 24 0 B2 A1 A2 B1 ...
Страница 173: ...6D55F11 TRBL SHTG 1 2 3 4 5 6 7 8 9 Troubleshooting Power unit 9 1 ...
Страница 183: ......
Страница 184: ...YAMAHA MOTOR CO LTD Printed in Japan Nov 2003 0 4 1 CR E Printed on recycled paper ...