Honda CRF300LR 2021 Owner's Manual page 34

Instruments
Setting Mode A
If the button is not pressed for about 30
SET
seconds, the control is automatically switched
from the setting mode to the ordinary
display.
If the button is not pressed for about 30
SET
seconds, items in the process of being set will
be discarded and only items where settings
have been finalised will be applied. Only if
the ignition switch is turned to the OFF
position will items in the process of being set
and those that are finalised be applied.
30
(Continued)
1 Clock setting:
Turn the ignition switch to the ON position.
a
Press and hold the
b
buttons until the hour digits start flashing.
Press the button until the desired hour
c SEL
is displayed.
Press and hold the
u
advance the hour fast.
Press the button. The minute digits
d SET
start flashing.
and the
SEL SET
button to
SEL