Spark Plug - Honda CRF150F Owner's Manual

SPARK PLUG

Refer to the Safety Precautions on page 44.
Recommended plugs:
Standard:
DPR8EA – 9 (NGK) or
X24EPR – U9 (DENSO)
For cold climate: (Below 5°C, 41°F)
DPR7EA – 9 (NGK) or
X22EPR – U9 (DENSO)
NOTICE
Never use a spark plug with an improper heat
range. Severe engine damage could result.
60
1. Disconnect the spark plug cap (1) from
the spark plug.
2. Clean any dirt from around the spark plug
base.
3. Remove the spark plug with the spark plug
wrench (2) and handle (3) provided in the
tool bag.
(3)
(1)
(2)
(1) Spark plug cap
(2) Spark plug wrench
(3) Handle