Honda NSS250A Owner's Manual page 126

5. Discard the spark plug.
6. Check the spark plug gap ( ), using a
wire-type feeler gauge. If adjustment is
necessary, bend the side electrode ( )
carefully.
The gap should be:
0.031 0.035 in (0.80 0.90 mm) −
1
2
−
(2)
(1) spark plug gap
7. With the plug washer attached, thread
the spark plug in by hand to prevent
cross-threading.
Servicing Your Honda
Spark Plug
(1)
(2) side electrode
(cont'd)
117