In-line Spark Tester

This simple and easy to use tool has has been designed to connect between spark plug and high tension lead or coil to enable quick and easy ignition spark testing and problem diagnosis. Featuring a transparent tube which illuminates when a spark is detected providing real time ignition.

• Designed to connect between spark plug and ignition (HT) lead
  
• Enables quick and easy ignition spark testing and problem diagnosis
  
• Effective way to diagnose ignition faults in petrol engines on vehicles including motorcycles, lawn mowers, plant engines and more!