Air Cleaner; Spark Plug - KYMCO Zing 125 Service Manual

2
. INSPECTION/ADJUSTMENT

AIR CLEANER

AIR CLEANER REPLACEMENT
Remove the right side cover. Remove the
two screws attaching the emission control
system.
Remove the air cleaner case cover screws
and the cover.
Remove the air cleaner screen and element.
Check the element and replace it with a new
one if it is excessively dirty or damaged.
CHANGE INTERVAL
More frequent replacement is required when
riding in unusually dusty or rainy areas.
＊
• If the air cleaner is installed
improperly, dust may be sucked into
the cylinder directly to reduce the
engine horse-power and affect engine
service life.
• Do not wash the element in any solvent
of high vaporability

SPARK PLUG

Remove the spark plug.
Check the spark plug for wear, damage and
fouling deposits.
Clean any fouling deposits with a spark plug
cleaner or a wire brush.
Specified Spark Plug: DR8EA
Measure the spark plug gap.
Spark Plug Gap: 0.6～0.7mm
＊
When installing, first screw in the spark
plug by hand and then tighten it with a
spark plug wrench.
Element
Screw
Dry
Squeeze out
Wash
and dry
Gap, Wear, and
Fouling Deposits
Cracks
Damage
Screen
Engine
Squeeze out
oil
and dry
Spark Plug
Washer
Deformation
2-4