Honda PCX 150 User Manual

8. Install the new spark plug. With the plug
washer attached, thread the spark plug in
by hand to prevent cross-threading.
9. Tighten the spark plug:
● Installing a new plug, tighten it twice
to prevent loosening:
a) First, tighten the plug:
1/2 turn after it seats.
b) Then loosen the plug.
c) Next, tighten the plug again:
1/8 turn after it seats.
NOTICE
An improperly tightened spark plug can damage
the engine. If a plug is too loose, a piston may be
damaged. If a plug is too tight, the threads may
be damaged.
20180912083000_32K97Q000_eng_BOOK Page 91 Wednesday, September 12 2018 08:36:26 JST
Spark Plug u Changing Spark Plug
Maintenance
86
Spark plug cap
5. Disconnect the spark plug cap from the
spark plug.
6. Clean any dirt from around the spark plug
base.
7. Remove the spark plug using provided
spark plug wrench. 2 P. 81
Spark plug wrench
10 X 14 mm Open
end wrench

Honda PCX 150 Specifications

General

Displacement	149cc
Bore x Stroke	57.3mm x 57.9mm
Compression Ratio	10.6:1
Fuel System	PGM-FI electronic fuel injection
Ignition	Full transistorized ignition
Transmission	Automatic V-Matic
Front Suspension	31mm telescopic fork
Front Brake	Hydraulic disc
Rear Brake	Mechanical drum
Front Tire	100/80-14
Rear Tire	120/70-14
Wheelbase	51.8 inches
Seat Height	30.1 inches
Fuel Capacity	2.1 gallons
Starter	Electric
Front Brake Disc Size	220mm
Rear Brake Drum Size	130mm
Rear Suspension	Twin shock