A. This small off-road motorcycle modification accessory is a guide sprocket, which also functions as a chain tensioner, anti-slip sprocket, and pulley. Its design has high adaptability. Model 1 is suitable for various small off-road motorcycles and can meet diverse modification needs. B. The guide sprocket comes in a variety of inner diameter specifications, including 8mm and 10mm, which can precisely match different motorcycle chain systems, ensuring a more stable and smooth chain operation. The carefully designed anti-slip function can effectively reduce chain slippage during operation, improve power transmission efficiency, and enhance the overall performance of the motorcycle. C. When modifying a small off-road motorcycle, it is a good option to enhance the vehicle's performance. Whether for daily riding or off-road competitions, it can bring you a better riding experience. D. Add a touch of stability and efficiency to your small high-speed off-road motorcycle. Come and start an exciting riding journey with it!