Spark Plug Recommendation
DPR7EA 9 (NGK)
standard
X22EPR U9 (DENSO)
spark plug
for
DPR8EA 9 (NGK)
extended
X24EPR U9 (DENSO)
high speed
riding
Use only the recommended type of spark
plugs in the recommended heat range.
Using spark plugs with an improper heat
range can cause engine damage.
−
or
−
−
or
−
Spark Plug Inspection &
Replacement
Refer to
Saf ety Precautions
1.
Clean any dirt from around the spark
plug bases.
2.
Disconnect the spark plug caps ( ).
Take care to avoid damaging the spark
plug wire when disconnecting the caps.
Servicing Your Honda
Spark Plugs
on page
60
.
1
(cont'd)
107