- Optimal ignition timing: Easily adjust ignition timing to achieve optimal engine performance and efficiency. - Easy to use with 12V ignition systems: Designed for convenient tuning on common 12V ignition systems. - Versatile use: Suitable for cars, motorcycles and all 2/4-stroke petrol engines. - Accurate induction clamp: Clamp the high voltage line to the cylinder for precise timing adjustments to the cylinder. Use scenarios - Car maintenance and tuning: Improve idle stability and overall power by adjusting ignition timing on a 4-stroke petrol engine. - Motorcycle performance tuning: Enhance throttle response and smooth power delivery by precise timing adjustments on a 2-stroke or 4-stroke motorcycle engine. - Small engine servicing: Set accurate timing on 2-stroke petrol engines such as scooters or light equipment to ensure reliable starting and consistent performance.