E
1-10
GEN
INFO
SPECIAL TOOLS
A80001-0*
SPECIAL TOOLS
The use of correct special tools recommended by Yamaha will aid the work and enable accurate assembly
and tune-up. Improvisations and use of improper tools can cause damage to the equipment.
SPECIAL TOOLS FOR TUNE-UP
SPECIAL TOOLS FOR ENGINE SERVICE
SPECIAL TOOLS FOR CRANK JIG ASSY <P/N : 90890-02421>
Ref.
No.
Tool name
Part number
1
Compression gauge
90890-03160
2
Pocket tester
90890-03112
3
Timing light
90890-03141
4
Cylinder gauge
90890-06759
5
Tachometer
90890-06760
6
Dial gauge set
90890-01252
7
Leakage tester
90890-06840
Ref.
No.
Tool name
Part number
1
Universal puller
90890-06521
2
Flywheel magneto holder assembly
90890-06522
3
Bearing con-rod small end installer
90890-06526
4
Bearing separator
90890-06534
Ref.
No.
Tool name
Part number
1
Flange
90890-02351
2
Body
90890-02352
3
Bolt
90890-02353
4
Washer
90890-02354
5
Bushing-5 (D25)
90890-02359
6
Height ring (H54)
90890-02377
7
Pressure plate
90890-02384
8
Press body
90890-02385
9
Plate A
90890-02386
10
Plate B
90890-02387
11
Pressure pin B
90890-02390
12
Bearing pressure B
90890-02392
13
Support
90890-02394
14
Spacer B
90890-02396
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