POWERHAND In-Line Spark Plug Tester

The Powerhand In-Line Spark Plug Tester is a quick and effective diagnostic tool for identifying ignition or engine faults. Designed to test the presence of sparks without removing the spark plug, it allows real-time observation of ignition performance. Suitable for use on cars, motorcycles, and small engines, this durable tool is essential for professional technicians and workshops.

• Lights up when current is present
• Quickly and easy test spark condition
• Tests spark plugs and spark plug wires