Refer to “engine bottom side disassembly” (page 1d- 49).
Refer to “engine bottom side assembly” .
Inspection
Special tool
(a): 09900–22301 (plastigage (0.025 –
0.076
Mm))
Note do not rotate the crankshaft when a piece of plastigauge is installed. |
Tightening torque crankshaft journal bolt (m9): 18 n·m (1.8 Kgf-m, 13.0 Lbf-ft) then turn in 50°
Crankshaft journal oil clearance standard: 0.016 – 0.034 Mm (0.0006 – 0.0013 In)
Crankshaft journal oil clearance service limit: 0.080 Mm (0.0031 In)
Selection
Codes “a” ([a], [b] or [c]), which are stamped on the rear of the upper crankcase.
Crankcase journal i.D. Specification
Codes “b” ([a], [b] or [c]), which are stamped on the crankshaft.
Crankshaft journal o.D. Specification
Special tool
(a): 09900–20202 (micrometer (25 –
50
mm))
Bearing selection table
Bearing thickness specification
|
Crankshaft thrust clearance inspection and
selection
Refer to “engine bottom side disassembly” (page 1d-
49).
Refer to “engine bottom side assembly” .
Inspection
With the crankshaft’s right-side and left-side thrust
bearings inserted into the upper crankcase.
Measure the thrust clearance “a” between the leftside
thrust bearing and ...
Charging system symptom diagnosis
Condition
Possible cause
Correction / reference item
Generator does not
charge
Open- or short-circuited lead wires, or
loose lead connections.
Repair, replace or connect properly.
Short-circuited, grounded or open
generator coil.
Replace
...
Headlight bulb and position light bulb
replacement
Caution
when you touch the bulb with your bare
hands, clean the bulb with a cloth moistened
with alcohol or soap water to prevent
premature bulb failure.
Low beam bulb
Remove the combination meter. Refer to “combination meter removal and
installation” in section 9c .
...