.TAPPET CLEARANCE ADJUSTMENT
Move the piston up to compression
TDC,
and adjust
the tappet clearance as
follows,
using
a
grinder or the
like.
Clearance (Models
EY35,
EY40
intake and exhaust):
0.13
-
0.1
7
mm when cold
Fig.
38
*
Intake and exhaust valve installation
Apply oil to the valve stems, and install the valves
securely by using the special tool, valve spring re-
tainer and pliers. (See Fig.
39.)
After their installation, check the tappet clearance
again.
Fig.
39
8)
Install the breather plate and tappet cover.
NOTE:
Be careful of the gasket installing order (See
Fig.
40.)
and breather valve position.
The breather
valve
must be on the intake
valve
side.
6
x
14
flange bolt
..........
2
pcs.
Fig.
40
9)
Install the cylinder head.
NOTE:
Replace the head gasket with
a
new
one,
and tighten the nuts uniformly with the specified torque.
10
mm flange nut
...........
8
pa.
Tightening torque
...
340
-
390
kg-cm
-
22
-
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