Yamaha MX 1972 - Page 36

Cleaning the
Fuel
Pet
Cock
Filter
The fuel pet cock filter removes ~mpurities from gasoline before they flow
into
the
carburetor.
A
dirty
filter
clogs
the system,
and
as
a result, the
engine
will not
run
properly. Clean
it
from time to time. Remove the cup from the
fuel cock
and
remove the filter.
Wash
it
carefully in gasoline
and
reinstall.
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