Fuel Cock - Yamaha TT-R50EL 2019 Owner's Manual

Fuel cock

The fuel cock supplies fuel from the
tank to the carburetor while filtering it
also.
The fuel cock has three positions:
OFF
1. Arrow mark positioned over "OFF"
With the lever in this position, fuel will
not flow. Always return the lever to this
position when the engine is not run-
ning.
ON
1. Arrow mark positioned over "ON"
With the lever in this position, fuel flows
to the carburetor. Normal riding is done
with the lever in this position.
Instrument and control functions
EAU13562 RES
1. Arrow mark positioned over "RES"
This indicates reserve. If you run out of
fuel while riding, move the lever to this
position. Fill the tank at the first oppor-
tunity. Be sure to set the lever back to
"ON" after refueling!
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