Those interested in engine longevity should take note of ignition setup. With this electronic ignition timing gun for petrol engines with contact or ignition (CDI ignition and in series for ET3, PK, PX, COSA, T5, etc.) it is easy possible to adjust analog ignition systems. Suitable for both 6 Volt and 12 volt ignition systems. Note: Always a 12V is required for power source (E.g. a vehicle battery). Input voltage: 12 volt suitable for: 6 / 12 volt ignition systems. Dimensions: 250 x 55 x 180 mm. Housing: Plastic / black. Cable length (terminals): 1.20 m cable length (trigger pliers): 90 cm max. rev range: approx. 8000 rpm. Close up light: Xenon