Honda WW150HV 2018 Owner's Manual page 141

Windscreen
Using plenty of water, clean the windscreen with
a soft cloth or sponge. (Avoid using detergents
or any kind of chemical cleaner on the
windscreen.) Dry with a soft, clean cloth.
NOTICE
To avoid possible scratching or other damage,
use only water and a soft cloth or sponge to
clean the windscreen.
For a dirtier windscreen, use a diluted neutral
detergent with a sponge and plenty of water.
Make sure to wash off all the detergent.
(Detergent residue may cause windscreen
cracks.)
Replace the windscreen if scratches cannot be
removed and they obstruct clear vision.
Take care to keep 12 V battery electrolyte, brake
fluid, or other chemical solvents off the
windscreen and screen garnish. They will
damage the plastic.
Exhaust Pipe and Muffler
When the exhaust pipe and muffler are painted,
do not use a commercially available abrasive
kitchen cleaning compound. Use a neutral
detergent to clean the painted surface on the
exhaust pipe and muffler. If you are not sure if
your exhaust pipe and muffler are painted,
contact your authorised dealer.
Caring for Your Scooter
137