Yamaha YFM400FWA 2000 5GH3-AE1, Service Manual

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INSP
ADJ
VALVE CLEARANCE ADJUSTMENT
8.Adjust:
●
Valve clearance
*********************************
Adjustment steps:
● Loosen the locknut 1 .
●
Insert a feeler gauge
2
between the
adjuster end and the valve end.
●
Turn the adjuster 3 clockwise or counter-
clockwise with the valve adjusting tool 4
until the proper clearance is obtained.
●
Hold the adjuster to prevent it from mov-
ing and then tighten the locknut.
●
Measure the valve clearance.
●
If the clearance is incorrect, repeat the
above steps until the proper clearance is
obtained.
*********************************
Valve adjusting tool:
P/N. YM-08035, 90890-01311
T
R
.
.
Locknut:
20 Nm (2.0 m • kg, 14 ft • lb)
9.Install:
●
All removed parts
NOTE:
Install all removed parts in the reverse
order of their disassembly. Note the follow-
ing points.
10.Install:
●
Recoil starter
●
Spark plug
●
Tappet covers
NOTE:
Install the tappet covers with the ridge fac-
ing up
Å
.
LT
T
R
.
.
10 Nm (1.0 m • kg, 7.2 ft • lb)
T
R
.
.
18 Nm (1.8 m • kg, 13 ft • lb)
T
R
.
.
10 Nm (1.0 m • kg, 7.2 ft • lb)