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3 - 21
INSP
ADJ
VALVE CLEARANCE ADJUSTMENT
●
Round off the last digit of the installed pad
number to the nearest increment.
Last digit of pad
number
Rounded value
0 or 2
0
5
(NOT ROUNDED
OFF)
8
10
EXAMPLE:
Installed pad number = 148
Rounded off value = 150
●
Locate the rounded-off value and the
measured valve clearance in the chart
“PAD SELECTION TABLE”. The field
where these two coordinates intersect
shows the new pad number to use.
●
Install the new pads
0
and the valve lift-
ers
A
.
●
Install the camshafts (exhaust and intake),
the timing chain and the camshaft caps.
T
R
.
.
Bolt (camshaft cap)
7 Nm (0.7 m • kg, 5.1 ft • lb)
NOTE:
Pads can only be selected in 0.05 mm
increments.
NOTE:
Use the new pad number only as a guide
when verifying the valve clearance adjust-
ment.
NOTE:
●
Lubricate the valve lifters and pads with
molybdenum disulfide oil.
●
Valve lifter must turn smoothly when
rotated with a finger.
●
Be careful to reinstall valve lifters and
pads in their original place.
Summary of Contents for YZ426F(M)/LC
Page 45: ...GEN INFO MEMO ...
Page 65: ...GEN INFO MEMO ...
Page 189: ...INSP ADJ MEMO ...
Page 555: ... ELEC MEMO ...
Page 581: ...TUN MEMO ...