Spark Plug - Honda CBF600SA Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
MAINTENANCE

SPARK PLUG

REMOVAL
Lift and support the fuel tank (page 3-5).
Disconnect the spark plug caps from the spark
Clean around the
plugs.
spark plug bases
with compressed
air before
removing, and be
sure that no debris
is allowed to enter
the combustion
chamber.
Remove the spark plugs using a equipped spark
plug wrench or an equivalent tool.
Inspect or replace as described in the maintenance
schedule (page 3-4).
INSPECTION
Check the following:
• insulator for damage
• electrodes for wear
• burning condition, coloration
Replace the spark plugs if necessary.
SPECIFIED SPARK PLUG:
NGK:
DENSO: U24FER9
Clean the spark plug electrodes with a wire brush or
special plug cleaner.
Check the gap between the center and side elec-
trodes with a wire-type feeler gauge.
If necessary, adjust the gap by bending the side
electrodes carefully.
SPARK PLUG GAP: 0.80 – 0.90 mm (0.031 – 0.035 in)
3-8
email: info@motomatrix.co.uk
CR8EH-9
SPARK PLUG WRENCH
CENTER ELECTRODE
INSULATOR
SIDE ELECTRODE
0.80 - 0.90 mm
(0.031 - 0.035 in)
SPARK PLUG CAP
SPARK PLUG