Small Engines (Lawn Mowers, etc.): Lawnmover, sparkplug, spark plug

Question
My son overfilled the mower with oil and now it will not start. I drained the oil to the proper level and pulled the sparkplug. The sparkplug was oily. It still did not start even with starter fluild. What would you suggest to get it going again. Thanks
Jeff

Answer
 Hello Jeff:

 Was the Mower Running Good before this Happened? If so, Remove the Spark Plug and Turn the Engine To Clear all the Oil from the Cylinder. If you have Done this and it Still Wont Start, then Check for Fire at the Plug. Hope this Helps. Let me know what Happens, Please.

 Good Luck

 Respectfully

 John