VK16PRZ11 (DENSO)
IFR5L11 (NGK)
IFR6L11 (NGK)
VK20PRZ11 (DENSO)
or
or
standard
spark plug
for
extended
high speed
riding
126
Spark Plug Recommendation
Spark Plugs
Servicing Your Honda
Using spark plugs with an improper heat
range can cause engine damage.
This motorcycle uses spark plugs that have
an iridium coated center electrode.
Be sure to observe the following when
servicing the spark plugs.
Do not clean the spark plugs. If an
electrode is contaminated with
accumulated objects or dirt, replace the
spark plug with a new one.
Use only a ‘‘wire-type feeler gauge’’ to
check the spark plug gap if necessary.
To prevent damaging the iridium
coating of the center electrode, never
use a ‘‘leaf-type feeler gauge.’’
Do not adjust the spark plug gap. If the
gap is out of specification, replace the
spark plug with a new one.
Use only the recommended type of spark
plugs in the recommended heat range.
04/08/11 14:41:55 31MCH630_135
Summary of Contents for 2005 VTX1800C
Page 2: ...2005 Honda VTX1800C F VTX OWNER S MANUAL 04 08 11 14 24 16 31MCH630_002...
Page 9: ...04 08 11 14 25 04 31MCH630_009...
Page 17: ...VTX1800F For USA For Canada 8 Motorcycle Safety Safety Labels 04 08 11 14 26 06 31MCH630_017...
Page 18: ...VTX1800C For USA For Canada 9 Safety Labels Motorcycle Safety 04 08 11 14 26 18 31MCH630_018...
Page 19: ...10 Motorcycle Safety 04 08 11 14 26 21 31MCH630_019...
Page 51: ...42 Instruments Controls 04 08 11 14 30 31 31MCH630_051...
Page 77: ...68 Basic Operation Riding 04 08 11 14 33 53 31MCH630_077...
Page 234: ...225 Servicing Your Honda 04 08 11 14 55 51 31MCH630_234...