Oil Pump; Primary Drive; Transmission And Shifter - Yamaha TW200 Service Manual

INSPECTION AND REPAIR
I
ENG
I
'.1
Oil
Pump
Clearance:
Tip clearance
Side clearance
0.15 mm (0.006 in)
0.03-0.09 mm
(0.001 - 0.004 in)
PRIMARY DRIVE
1. Inspect:
- Primary drive gear teeth
CD
- Primary driven gear teeth
@
Wear/Damage-+Replace both gears.
Excessive noises during operation-+Replace
both gears.
TRANSMISSION AND SHIFTER
1. Inspect:
-Shift fork cam follower
CD
-Shift fork pawl
@
Scoring / Bends/Wear-+ Replace.
2. Inspect:
-Shift cam groove
-Shift cam segment
Wear/ Damage~ Replace.
3. Check:
- Shift fork movement
Unsmooth operation
--+
Replace shift fork
and/or guide bar.
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