Catalytic Converter - Yamaha YW125Z Owner's Manual

Catalytic converter<IXE>
care. Never siphon gasoline by
mouth. If you should swallow some
gasoline or inhale a lot of gasoline
vapor, or get some gasoline in your
eyes, see your doctor immediately. If
gasoline spills on your skin, wash
with soap and water. If gasoline spills
on your clothing, change your
clothes.
Recommended fuel
UNLEADED GASOLINE ONLY
Fuel tank capacity:
6.0 L (1.59 US gal) (1.32 Imp.gal)
NOTICE
Use only unleaded gasoline. The use
of leaded gasoline will cause severe
damage to internal engine parts,
such as the valves and piston rings,
as well as to the exhaust system.
Your Yamaha engine has been designed
to use regular unleaded gasoline with a
pump octane number [(R+M)/2] of 86
INSTRUMENT AND CONTROL FUNCTIONS
or higher, or a research octane number
of 91 or higher. If knocking (or pinging)
occurs, use a gasoline of a different
brand or premium unleaded fuel. Use of
unleaded fuel will extend spark plug life
and reduce maintenance costs.
Gasohol
There are two types of gasohol: gaso-
hol containing ethanol and that contain-
ing methanol. Gasohol containing etha-
EAU36081
nol can be used if the ethanol content
does not exceed 10% (E10). Gasohol
containing methanol is not recom-
mended by Yamaha because it can
cause damage to the fuel system or
ECA11400
vehicle performance problems.

Catalytic converter

This model is equipped with a catalytic
converter in the exhaust system.
The exhaust system is hot after op-
eration. To prevent a fire hazard or
burns:
3-25 3-7
WARNING
● ● ● ● ●
Do not park the vehicle near pos-
sible fire hazards such as grass
or other materials that easily
burn.
● ● ● ● ●
Park the vehicle in a place where
pedestrians or children are not
likely to touch the hot exhaust
system.
● ● ● ● ●
Make sure that the exhaust sys-
tem has cooled down before do-
ing any maintenance work.
● ● ● ● ●
Do not allow the engine to idle
more than a few minutes. Long
idling can cause a build-up of
heat.
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EAU13433
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