Yamaha TT-R90(S), Owner'S Service Manual

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ENG
INSPECTION
Starter clutch
1. Inspect:
●
Starter idle gear teeth
a
●
Starter drive gear teeth
b
●
Starter wheel gear teeth
c
Burrs/chips/roughness/wear
→
Replace.
2. Check:
●
Starter clutch operation
Push the dowel pins to the arrow direc-
tion.
Unsmooth operation
→
Replace.
Checking steps:
●
Hold the starter clutch.
●
When turning the starter wheel gear clock-
wise
Å
, the starter clutch and the starter
wheel gear should be engaged.
●
If not, the starter clutch is faulty. Replace
it.
●
When turning the starter wheel gear coun-
terclockwise
ı
, it should turn freely.
●
If not, the starter clutch is faulty. Replace
it.
ı
Å
ASSEMBLY AND INSTALLATION
Starter clutch
1. Install:
●
Starter clutch 1
1
T
R
.
.
14 Nm (1.4 m · kg, 10 ft · lb)
2. Unloosen the starter clutch assembly by
using the center punch.
CDI MAGNETO AND STARTER CLUTCH (TT-R90E)