Adjust the engine idle speed periodically on the engine at normal operating temperature.
To adjust the idle speed:

Engine oil and filter change
Throtile cable playThrottle body disassembly and assembly
Refer to “throttle body removal and installation” .
Disassembly
Caution
identify the position of each removed part.
Organize the parts in their respective groups
so that they can be reinstalled in their
original positions.
Disconnect the fuel feed hose (1), isc valve ho ...
Turn signal / side-stand relay removal and installation
Removal
Remove the frame cover. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the turn signal/side-stand relay (1).
Installation
Install the turn signal/side-stand relay in the reverse
order of removal. ...
Special tools and equipment
Recommended service material
Note
required service material is also described in the following.
“Handlebar components” “steering components” “steering
damper construction”
Special tool
...