Honda CB650F Owner's Manual page 34

7 Changing of fuel mileage meter unit:
!a Press the SEL button to select "L/100 km"
or "km/L".
If the "mph" for speed and "mile" for
mileage are selected, the fuel mileage
shown by "mile/L" or "mile/gal".
Honda CB650F Owner's Manual
!b
The established setting can also be set by
turning the ignition switch to OFF.
The control is automatically switched from
the setting mode to the ordinary display if
the button is not pressed for about 30
seconds. Even in this case, established setting
is maintained.
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To end the selection, press the
The fuel consumption meter unit is set, and
then the display returns to ordinary display.
SET button.
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