This engine sprocket is specially designed for motorcycles, featuring excellent compatibility and providing stable and reliable support for motorcycle operation. It comes with a variety of specifications to choose from, including screw accessories. There are also models such as 420 - 10T (small hole), 420 - 11T (small hole), 420 - 12T (small hole), 420 - 13T (small hole), 420 - 14T (small hole), 420 - 15T (small hole), 420 - 16T (small hole), 420 - 17T (small hole), 420 - 18T (small hole), and 420 - 19T (small hole). The rich specifications can meet the diverse needs of different users and offer more possibilities for optimizing the performance of motorcycles. In terms of design, the actual usage scenarios and operating characteristics of motorcycles are fully taken into account to ensure precise and efficient cooperation between the sprocket and the engine, effectively improving the power transmission efficiency and making the motorcycle run more smoothly. Whether it's for daily riding or facing the challenges of special road conditions, it can demonstrate excellent performance thanks to its superior design. It is a high - quality choice for enhancing motorcycle performance.