S.1
ENGINE
BODY
68
rnm
STROKE SERIES
WSM,
01 162
Tightening torque ~~$~~~~g 2.7 to 3.1 kgfm
19.5
to 22.4ft-lb~
b
I
B083F043
Piston and Connectina Rod
1.
Unscrew the connecting rod screws
(6),
and
remove the connecting rod cap
(5).
2.
Turn the crankshaft to bring the piston to top
dead center.
3.
Push the connecting rod from the bottom of the
cylinder block with
a
hummer grip, and pull out
the piston
(2)
and connecting rod
(1).
IMPORTANT
0
Do
not change the combination
of
cylinder and
(When reassembling)
Before inserting the piston into the cylinder, apply
enough engine oil to the inside surface
of
the
cylinder.
0
Apply engine oil to the crank pin bearings and
connecting rod screws.
0
Be
sure to install the piston and connecting rod
into
the
cylinder
so
that the number
(3)
on the
piston head opposite side of the injection pump.
0
Align the alignment marks
(7)
on the connecting
rod
(1)
and connecting rod cap
(5).
0
When inserting the piston into the cylinder,
face
the mark on the connecting rod to the injection
Pump.
piston.
5-75
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