Honda PCX125 2011 Owner's Manual page 168

SYMPTOM: Starter motor works, but the engine won't start.
POSSIBLE CAUSE
out of fuel
flooded engine
loose or unconnected spark
plug cap
loose battery cables
weak battery
If Your Engine Quits or Won't Start
Fill the fuel tank.
F looded Engine
See
Install the spark plug cap securely. If the engine
still won't start, see your Honda dealer.
Tighten the battery terminal bolts.
Charge the battery (page
help, see your Honda dealer.
Taking Care of the Unexpected
WHAT TO DO
(page 53 ).
139 ). If charging doesn't
161