Yamaha TT-R125(R) 2002, Owner'S Service Manual

Page: 176 / 510

3 - 13
INSP
ADJ
VALVE CLEARANCE INSPECTION AND ADJUSTMENT
●
Measure the valve clearance.
●
If the clearance is incorrect, repeat above
steps until specified clearance is obtained.
6. Install:
●
O-ring 1
●
Crankshaft end accessing screw 2
●
Timing mark accessing screw 3
NOTE:
Apply the lithium soap base grease on the O-
rings.
New
T
R
.
.
7 Nm (0.7 m · kg, 5.1 ft · lb)
T
R
.
.
7 Nm (0.7 m · kg, 5.1 ft · lb)
7. Install:
●
O-ring 1
●
Exhaust tappet cover 2
●
Intake tappet cover 3
NOTE:
Apply the lithium soap base grease on the O-
rings.
8. Install:
●
Spark plug
●
Fuel tank
●
Seat
Refer to “SEAT, FUEL TANK AND
SIDE COVERS” section in the CHAP-
TER 4.
New
T
R
.
.
18 Nm (1.8 m · kg, 13 ft · lb)
T
R .
.
18 Nm (1.8 m · kg, 13 ft · lb)
T
R
.
.
13 Nm (1.3 m · kg, 9.4 ft · lb)
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
7 Nm (0.7 m · kg, 5.1 ft · lb)