Adjustable spark plug tester by Vinatio

Professional design - you can determine the coil's quality based on the spark color and distance.

Convenient for intuitively understanding the ignition coil's operation.

Faster, more efficient - it's the quickest way to test starting conditions.

Easy to read - high-visibility white markings make it easy to read the measurement gap.

Perfect selection - screw mounting for quick and easy spark gap adjustment. Prevents the ignition coil from catching fire and burning out.

Length: 115 mm. Diameter: 22 mm. Cable length: 520 mm. Color: black. Weight: 96 g.