*If the clearance is between 0.045 mm and the service
limit, replace the bearing inserts [A] with bearing inserts
painted blue [B], and remeasure the clearance. The clear-
ance may exceed the standard slightly, but it must not be
less than the minimum in order to avoid bearing seizure.
*If the clearance exceeds the service limit, measure the
diameter of the crankshaft main journal.
(1.4167 -1.4173 in.)
35.96 mm (1.4157 in.)
81f the main journal is worn beyond the service limit, re-
place the crankshaft with a new one.
8 If the measured main journal diameters are within the ser-
vice limit, but have worn to the extent that they do not
coincide with the original diameter markings [A] on the
crankshaft, make new marks.
0: Crankshaft Main Journal Diameter Marks, "1" or no
Main Journal Diameter Marks
35.984 - 35.992 mm (1.4167 -1.4170
35.993 - 36.000 mm (1.4170 -1.4173
Measure the crankcase main bearing inside diameter,
and mark [A] the upper crankcase
half in accordance
with the measured inside diameter.
Crankcase Main Bearing Inside Diameter Marks [A]:
o Tighten the crankcase bolts to the specified torque [M8:
25 N.m (2.5 kgf.m, 18 ft.lb), M6: 12 N.m (1.2 kgf.m, 104
o The mark indicated on the upper crankcase half should
be practically no different from the measurement.