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 cable removal and installation
Removal
Remove the air cleaner box. Refer to “air cleaner box removal and
installation” .
Remove the right handlebar switch box. Refer to “handlebar removal and
installation” in section 6b .
Remove the throttle cables as shown in the cable routing diagram. Refer
to “thro ...
Vehicle side view
Note
difference between illustrations and actual
motorcycles may exist depending on the
markets.
Suzuki gsx-r1000 (2009-model)
Right side
Left side ...
Serial number location
You need to know the frame and
engine serial numbers to get title
documents for your motorcycle.
You also need these numbers to
help your dealer when you order
parts.
The frame number 1 is stamped
on the steering head as shown in
the illustration. The engine serial
number 2 Is stamped ...