27
SPARK PLUG
We suggest you can use the qualified parts-
NGK DR8EA
1) Pull out the spark cap
2) Remove the spark plug with a plug wrench and clean all the dusty on the bottom.
Remove the carbon deposits from the spark plug with a small wire brush or a spark plug cleaning
machine. Readjust the spark plug gap to 0.6-0.7 mm by using a spark plug gap thickness gauge if it is necessary.
The spark plug should be replaced periodically.
The procedure of installing spark plug is opposite to take down it, please make sure that the washer is
connecting to the spark plug.
NOTES:
1) Do not make the spark plug too fastened for fear
of destroying the screw thread. Never make the
impurities come into the engine through spark plug
hole when taking down the spark plug.
2) The spark plug in this motorcycle is elaborate
Summary of Contents for PST300-20
Page 9: ...6 PARTS LOCATION PST300C PST300R ...
Page 10: ...7 PST300C ...
Page 11: ...8 PST300C ...
Page 59: ...56 ...
Page 61: ...58 Attachment 2 Pin assignment diagram of ECU socket viewed in a direction facing the socket ...