Crankshaft
Item
Crankshaft alignment
Oil clearance
between
crankshaft
journal and bearing
Front
and
intermediate
Journal
0.0.
Rear
Front
and
Bearing
1.0.
intermediate
Rear
Oil clearance between crank
pin and bearing
Crank pin
0.0.
Crank pin bearing
1.0.
Crank shaft side clearance
Under sizes of crankshaft
bearing and crank pin bearing
Oversizes of thrust bearing
Connecting Rod
Connecting rod alignment
Oil clearance
between piston
pin and
small end bushing
Piston Pin
0.0.
Small end bushing
1.0.
(fitting)
WBRICATING SYSTEM
At idle
Oil pressure
Speed
At
rated
speed
Oil Pump
Rotor lobe clearance
Radial clearance
between
outer rotor and pump body
End
clearance between rotor
and cover
Oil Filter
Opening pressure of bypass
valve
ENGINE SPECIFICATIONS
Model
18
0.02 mm
(0.0008 in.)
0.034 to 0.106 mm
(0.0013 to 0.0042 in.)
43.934 to 43.950 mm
(1.7297 to 1.7303 in.)
43.934 to 43.950 mm
(1.7297 to 1.7303 in.)
43.984 to 44.040 mm
(1.7317 to 1.7339 in.)
43.984 to 44.026
mm
(1.7317
to
1.7339 in.)
0.029 to 0.091 mm
(0.0011
to 0.0039 in.)
36.959 to 36.975 mm
(1.4551 to 1.4557 in.)
37.004 to 37.050 m m
(1.4569 to 1.4587 in.)
0.15 to
0.31
mm
(0.0059 to 0.0122 in.)
-0.2
mm,
-0.4
mm
(-0.008
in., -0.Q16 in.)
+0.2 mm, +0.4 mm
(+0.008 in., +0.016 in.)
0.02 mm
(0.0008 in.)
0.014 to 0.038 mm
(0.0006 to 0.0015 in.)
20.002 to
20.011
mm
(0.7875 to 0.7878 in.)
20.025 to 20.040 mm
(0.7884 to 0.789 in.)
60
KPa
(0.7 kgf/cm
2
, 10 psi
196 to
441
KPa
(2.0 to 4.5 kgf/cm
2
, 28 to
64
psi)
0.11
to 0.15 mm
(0.0043 to 0.0059 in.)
0.07 to 0.15 mm
(0.0028 to 0.0059 in.)
0.08 to 0.13 mm
(0.0031 to 0.0051 in.)
98.1
KPa
(1.0
kgf/cm
2
, 14.2 psL)
28
Model2S
0.02 mm
(0.0008 in)
0.034 to 0.106 mm
(0.0013 to 0.0042 in.)
43.934 to 43.950 mm
(1.7297 to 1.7303 in.
43.934 to 43.950 mm
(1.7297 to 1.7303 in.)
43.984 to 44.040 mm
(1.7317 to 1.7339 in.)
43.984 to 44.026
mm
(1.7317
to 1.7339 in.)
0.029 to
0.091
mm
(0.0011
to 0.0036 in.)
36.959 to 36.975 mm
(1.4551 to 1.4557 in.)
37.004 to 37.050
mm
(1.4569 to 1.4587 in.)
0.15 to
0.31
mm
(0.0059 to 0.0122 in.)
-0.2
mm,
-0.4
mm
(-0.008
in., -0.Q16 in.)
+0.2 mm, +0.4 mm
(+0.008 in., +0.016 in.)
0.02 mm
(0.0008 in.)
0.014 to 0.038 mm
(0.0006 to 0.0015 in.)
20.002 to
20.011
mm
(0.7875 to 0.7878 in.)
20.025 to 20.040 mm
(0.7884 to 0.789 in.)
60
KPa
(0.7 kgf/cm2, 10 psi)
196 to
441
KPa
(2.0 to 4.5 kgf/cm
2
,
28
to
64
psi)
0.11
to 0.15 mm
(0.0043 to 0.0059 in.)
0.07 to 0.15 mm
(0.0028 to 0.0059 in.)
0.08 to 0.13 mm
(0.0031 to 0.0051 in.)
98.1
KPa
(1.0
kgf/cm
2
, 14.2 psL)
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