I have an 85 Suzuki 185 cc pull start quad.The quad was running fine but now the plug won't spark.I have tested the spark plug and even tried a new one but still nothing happens.The on/off switch is in working order and I have checked for broken wires.Has anybody had this problem?Thanks for your help

 

being that old it is hard to tell,if youve rulled out the on/off switch and plug and plug wires,it is probably your stator/flywheel/magneto thingamabob.wich my friend is a pain