ENGINE 3-61
NOTE:
Pull
1 the crankshaft to the left so that there is no clearance on
the right-side thrust bearing.
( Crankshaft thrust clearance
Standard: 0.04 – 0.09 mm
If the thrust clearance exceeds the standard range, adjust the
thrust clearance as follows:
• Remove the right-side thrust bearing and measure its thick-
ness using the micrometer. If the thickness of the right-side
thrust bearing is below standard, replace it with a new bearing
and measure the thrust clearance again, as described above.
( Right-side thrust bearing thickness
Standard: 2.425 – 2.450 mm
• If the right-side thrust bearing is within the standard range,
reinsert the right-side thrust bearing and remove the left-side
thrust bearing.
• With the left-side thrust bearing removed, measure the clear-
ance using the thickness gauge as shown. Then, select a left-
side thrust bearing from the selection table below.
Left-side thrust bearing selection table
Clearance before
inserting the left-side
thrust bearing
Color
1
(Part No.)
Thrust bearing thick-
ness
Thrust clearance
2.415 – 2.440 mm
Red
(12228-43411)
2.350 – 2.375 mm
0.04 – 0.09 mm
2.440 – 2.465 mm
Black
(12228-43412)
2.375 – 2.400 mm
2.465 – 2.490 mm
Blue
(12228-43413)
2.400 – 2.425 mm
2.490 – 2.515 mm
Green
(12228-43414)
2.425 – 2.450 mm
2.515 – 2.540 mm
Yellow
(12228-43415)
2.450 – 2.475 mm
2.540 – 2.565 mm
White
(12228-43416)
2.475 – 2.500 mm