Instrument and control functions
4-18
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ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
ohol containing methanol is not
recommended by Yamaha because it
can cause damage to the fuel system
or vehicle performance problems.
NOTICE
ECA11401
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.
EAU86250
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 vehicle:
Check each hose connection.
Check each hose for cracks or
damage, and replace if necessary.
Make sure that the end of each
hose is not blocked, and clean if
necessary.
Make sure that each hose is posi-
tioned as shown.
TIP
For California: See page 7-9 for canis-
ter information.
1. Fuel tank overflow hose
2. Breather hose
3. Clamp
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3
2
BAE-28199-12.book 18 ページ ２０２０年７月２８日 火曜日 午前１０時８分
