Honda SUPER CUB 125 2021 Owner's Manual page 79

Crankcase Breather
Service more frequently when riding in rain, at
full throttle, or after the vehicle is washed or
overturned. Service if the deposit level can be
seen in the transparent section of the drain tube.
If the drain tube overflows, the air filter may
become contaminated with engine oil causing
poor engine performance.
Tyres (Inspecting/Replacing)
Checking the Air Pressure
#
Visually inspect your tyres and use an air
pressure gauge to measure the air pressure at
least once a month or any time you think the
tyres look low. Always check air pressure when
your tyres are cold.
Maintenance Fundamentals
Inspecting for Damage
#
any unusual bumps or bulges in the side walls of
the tyres.
Inspecting for Abnormal Wear
#
Inspect the tyres for
cuts, slits, or cracks
that exposes fabric or
cords, or nails or other
foreign objects
embedded in the side
of the tyre or the
tread. Also inspect for
Inspect the tyres for
signs of abnormal
wear on the contact
surface.
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