Removal
The hot
engine can burn you. Wait until the engine is cool enough to touch. |

| Caution disconnect the lead wire coupler before removing the ignition coil to avoid lead wire coupler damage. |
Caution
|

Special tool
(a): 09930–10121 (spark plug wrench
set)

Installation
Install the spark plugs in the reverse order of removal.
Pay attention to the following points:
| Caution do not cross thread or over tighten the spark plug, or such an operation will damage the aluminum threads of the cylinder head. |
Special tool
(a): 09930–10121 (spark plug wrench
set)
Tightening torque spark plug: 11 n·m (1.1 Kgf-m, 8.0 Lbf-ft)

| Caution do not hit the ignition coil with a plastic hammer when installing it. |


Spark plug inspection and cleaning
Refer to “spark plug inspection and cleaning” in section 0b .
Ignition coil inspectionGearshift shaft / gearshift cam plate removal
and installation
Removal
Remove the engine sprocket cover. Refer to “engine sprocket removal and
installation” in section 3a .
Remove the clutch components. Refer to “clutch removal” in section 5c .
Remove the snap ring (1) and washer (2) from the
gearshift shaft.
Special tool
: 09900–06 ...
Tires
Warning
Failure to follow these warnings
may result in an accident
due to tire failure. The tires on
your motorcycle form the crucial
link between your motorcycle
and the road.
Follow these instructions:
check tire condition and
pressure, and adjust pres ...
Troubleshooting
This troubleshooting guide is provided
to help you find the cause of
some common complaints.
Caution
Failure to troubleshoot a problem
correctly can damage your
motorcycle. Improper repairs
or adjustments may damage
the motorcycle instead of fixing
it. Such damage may ...