Honda NC750X 2018 Owner's Manual page 11

Carbon Monoxide Hazard
Exhaust contains poisonous carbon monoxide, a
colorless, odorless gas. Breathing carbon
monoxide can cause loss of consciousness and
may lead to death.
If you run the engine in confined or even partly
enclosed area, the air you breathe could
contain a dangerous amount of carbon
monoxide.
Never run your motorcycle inside a garage or
other enclosure.
WARNING
3
Running the engine of your motorcycle
while in an enclosed or even partially
enclosed area can cause a rapid build-
up of toxic carbon monoxide gas.
Breathing this colorless, odorless gas
can quickly cause unconsciousness and
lead to death.
Only run your motorcycle's engine
when it is located in a well ventilated
area outdoors.
Safety Guidelines
7