Honda CBR1000ST 2019 Owner's Manual page 105

ON/OFF button
This button is used to activate or deactivate
the Honda SMART Key system and also to
confirm the activation status.
Release button
This button is used to release the mechanical
key.
The mechanical key is used when refuelling or
removing the rear seat.
Avoid contact with the key whenever it
extends or retracts.
To release the mechanical key
Press the release button to release the
mechanical key.
Make sure to fully extend the key.
u
To retract the mechanical key
Push the key into the key case while pressing
the release button.
(P.105)
Mechanical key
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