Honda GOLDWING GL1800/A 2015 Owner's Manual page 91

Parking
4. Use the helmet holder(s) to secure your helmet(s) with your motorcycle:
Open the travel trunk
Turn the knob in the trunk to unlock the helmet holders.
Hang your helmet(s), using the D-ring on the helmet strap.
Push the holder in to lock it.
knobs
helmet holders
Riding with a helmet attached to the helmet holder can cause damage to the
helmet, or damage to the paint or f inish of your motorcycle.
88
Basic Operation & Riding
(page 52).
LOCK
OPEN