Spark Plug; Ignition Timing - KYMCO SUPER 9 50 Service Manual

3
. INSPECTION/ADJUSTMENT

SPARK PLUG

Remove the frame center cover.
Remove the spark plug cap and spark plug.
Check the spark plug for wear and fouling
deposits.
Clean any fouling deposits with a spark plug
cleaner or a wire brush.
Specified Spark Plug: NGK: BR8HSA
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.
Torque: 7.8～9.8N-m

IGNITION TIMING

＊
• The CDI unit is not adjustable.
• If the ignition timing is incorrect,
check the ignition system,
Remove the two timing cap bolts and the
timing cap.
3-7
SUPER 9
0.6～0.7mm
Gap
｝
Wear
Fouling
Deposits
Timing Cap
50
Spark Plug
Deformation
Cracks
Damage