
WHAT TO DO
POSSIBLE CAUSE
SYMPTOM:
sooty exhaust (rich fuel
mixture)
detonates or pings under
load
afterfires (backfires)
See your Honda dealer.
If applicable, switch to the recommended octane
gasoline (page
) or change your brand of
gasoline. If the problem persists, see your Honda
dealer.
pre-ignition (runs on after
ignition switched OFF)
See your Honda dealer.
May damage catalytic converter.
See your Honda dealer.
May damage catalytic converter.
90
Engine starts, but runs poorly. (cont’d)
165
If Your Engine Quits or Won’t Start
Taking Care of the Unexpected
06/10/10 14:27:41 31KSZ630_174
Summary of Contents for NSS250 2007
Page 9: ...06 10 10 14 09 17 31KSZ630_009...
Page 17: ...8 Safety Labels Scooter Safety For USA For Canada 06 10 10 14 10 06 31KSZ630_017...
Page 33: ...24 Instruments Controls 06 10 10 14 11 46 31KSZ630_033...
Page 51: ...42 Before Riding 06 10 10 14 13 49 31KSZ630_051...
Page 75: ...66 Basic Operation Riding 06 10 10 14 16 11 31KSZ630_075...
Page 159: ...150 Servicing Your Honda 06 10 10 14 25 59 31KSZ630_159...