Suzuki GSX-R600 Manual page 40

Engine Rpm Indicator E, F
The engine rpm indicator LED's will light or blink when the engine
speed reaches a preset engine rpm.
NOTE: Be sure to reset the engine rpm indicator in the instrument
panel when the battery terminals are reconnected.
Orange LED
LED1 LED2
When the white LED is set at 10000 r/min and orange LED range is set
at 500 r/min.
Engine rpm and preset rpm (r/min)
Engine rpm < 8500

8500 Engine rpm < 9000

9000 Engine rpm < 9500

9500 Engine rpm < 10000

10000 Engine rpm
The LED setting will be changed as follows:
1. White LED Lighting → 2. White LED Brightness → 3. White LED
Preset RPM Setting → 4. Orange LED Preset RPM Range Setting
White LED
LED3
LED1
–




3-19
Orange LED E
LED2 LED3
– –
– –

–
 
 
White LED F
–
–
–
–


Blink