−
−
−
−
0.031
0.035 in
(0.80
0.90 mm)
0.031
0.035 in (0.80
0.90 mm)
(2)
(3)
(4)
(2) center electrode
(3) side electrode
(4) spark plug gap
113
Spark Plug
Servicing Your Honda
Discard the spark plug if there is apparent wear or if the insulator is
cracked or chipped.
Using a wire-type feeler gauge, check the spark plug gap ( ). If
adjustment is necessary, bend the side electrode carefully.
The gap should be:
Inspect the electrodes and center porcelain for deposits, corrosion, or
carbon fouling. If the corrosion or deposits are heavy, replace the
plug. Clean a carbon or wet-fouled plug with a plug cleaner, if
available, or a wire brush. Inspect the spark plug electrodes for wear.
The center electrode ( ) should have a flat tip and sharp edges, and
the side electrode ( ) should not be eroded. If the electrodes and
insulator tip appear unusually fouled or burned, we suggest that you
contact your Honda dealer.
(cont’d)
5.
4.
6.
4
2
3
06/03/09 10:17:39 31HN6660_122
Summary of Contents for SPORTRAX 250EX 2007
Page 9: ...06 03 09 10 04 34 31HN6660_009...
Page 15: ...6 Safety Labels ATV Safety USA only 06 03 09 10 05 10 31HN6660_015...
Page 16: ...7 Safety Labels ATV Safety 06 03 09 10 05 16 31HN6660_016...
Page 17: ...8 Safety Labels ATV Safety 06 03 09 10 05 26 31HN6660_017...
Page 79: ...70 Basic Operation Riding 06 03 09 10 12 20 31HN6660_079...
Page 181: ...172 Taking Care of the Unexpected 06 03 09 10 24 38 31HN6660_181...
Page 197: ...188 Technical Information 06 03 09 10 50 49 31HN6660_197...