Fuel Tank Breather Hose And Overflow Hose - Yamaha MT10M 2020 Owner's Manual

Instrument and control functions
knocking (or pinging) occurs, use a
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gasoline of a different brand. Use of un-
leaded fuel will extend spark plug life
2 and reduce maintenance costs.
Gasohol
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There are two types of gasohol: gaso-
hol containing ethanol and that contain-
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ing methanol. Gasohol containing
ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
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ohol containing methanol
recommended by Yamaha because it
6
can cause damage to the fuel system
or vehicle performance problems.
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Fuel tank breather hose and
overflow hose
The breather hose prevents a vacuum
condition from forming within the fuel
tank.
The overflow hose drains excess gaso-
line and directs it safely away from the
vehicle.
Before operating the motorcycle:

check each hose connection.

is not check each hose for damage.

confirm the end of each hose is not
blocked.

confirm each hose is properly rout-
ed through its clamp(s).
EAU74211 For U49 models
1. Clamp
2. Fuel tank breather hose
3. Fuel tank overflow hose
For California
1. Clamp
2. Fuel tank overflow hose
5-19
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2 3
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