Con
rod
end side clearance
Measure the clearance with the conrod installed
on
the crank pin
as shown
in
the figure.
09900-20803:
Thickness
gauge
Conrod
side clearance:
Standard:
0.20-0.70
mm
(0.008-
0.028 in)
Service
limit:
1.00
mm
(0.039
If
the measurement exceeds the service replace the con-
rod
assembly crankshaft.
Conrod
end
Standard:
17.50-17.80
mm
(0.689-
0.701
Crank
Standard:
18.00-18.20
mm
(0.709-
7
Crank
Inspect the crank for uneven wear or damage. Measure the
crank outside diameter for out-of-round or taper using the
micrometer.
Out-of-round: A - B
Taper:
a-
b
1.'00h
09900-20205: Micrometer
Crank
pin
outside
diameter
difference
(Out-of-round and Taper):
Service
limit:
0.010
mm
(0.0004 in)
If
the out-of-round or the taper is exceeds the service limit,
replace the crankshaft.
Crank
outside
diameter:
Standard:
18.990-19.000
mm
(0.7476-
0.7480
POWER
UNIT
6·27
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