This motorcycle accessory is a practical and important magneto stator coil specifically designed for motorcycles with single-cylinder engines. It has multiple adaptabilities and can be used for different displacements, such as 50, 90, 110, etc. With its precise design, it can be well integrated with the motorcycle engine system, providing stable support for the motorcycle's starting and power generation. In terms of its uses, it is a key component in the starting and power generation process of motorcycles. Through its efficient power generation function, it provides a stable power supply for the motorcycle's electrical system, ensuring the normal operation of various electronic devices on the motorcycle, such as lights and dashboards. At the same time, its reliable starting performance guarantees that the motorcycle can start smoothly, making riding more convenient. Whether in the vast grasslands of Africa, the city streets of Europe, the complex road conditions in South America and Southeast Asia, or the different environments in North America, Northeast Asia, and the Middle East, this magneto stator coil can perform excellently, ensuring the stable operation of motorcycles.