Suzuki outboard motors 1988 2003 repair manual., Page 120Get this manual
5-8 IGNITION AND ELECTRICAL SYSTEMS The breaker points must be aligned accurately to provide the best contact surfaceThis is the only way to assure maximum contact area between the point surfaces; accurate setting of the point gap; proper synchronization; and satisfactory point lifeIf the points are not aligned properly, the result will be premature wear or pittingThis type of damage may change the cam angle, although the actual distance will remain the sameMagnetos installed on outboard engines will usually operate over extremely long periods of time without requiring adjustment or repairHowever, if ignition system problems are encountered, and the usual corrective actions such as replacement of spark plugs does not correct the problem, the magneto output should be checked to determine if the unit is functioning properlyPerform spark test if you suspect the ignition system of not working properlyWhen checking the spark, make sure there is no fuel on either the engine or the spark plugAlso keep your hands away from high voltaae electrical comnonentsRemove the spark plug and ground the plug electrode to the engine2Pull the recoil starter and check for spark at the plug If there is good spark at the plug, the ignition system should be performing properlyIf there is no spark, precede to the next step in Troubleshooting the ignition system problemKey
Rotor assembly
3) Spark plug cap
@ Contact point assembly
Spark plug
Condenser
Ignition coil