Yamaha BIGBEAR YFM400NM Owner's Manual page 82

Exhaust system
The exhaust system on the machine is very
hot during and following operation. To
prevent burns, avoid touching the exhaust
system. Park the machine in a place where
pedestrians or children are not likely to
touch it.
WARNING
POTENTIAL HAZARD
Hot exhaust system.
WHAT CAN HAPPEN
Someone touching the exhaust system
during or after operation could be
burned.
HOW TO AVOID THE HAZARD
Do not touch the hot exhaust system.
Do not park the machine in a place
where others might be likely to touch it.
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