What you will get: 1 x motor sprocket. Tooth Thickness: 4mm / 0.16in; Inner Diameter: 10mm / 0.4in; Inner Diameter Width: 8.5mm / 0.3in. Size: 25H 13T. This 13 teeth bike chain sprocket can only be used with 25H chain, suitable for MY1020 motorcycle.
Good material: The replacement motor engine sprocket is made of high quality metal, sturdy and durable, with good corrosion resistance, it can be used for a long time, is an excellent replacement for damaged old motor sprockets.
Upgrade Electric Scooter: This 25H chain sprocket has good cutting teeth and high metal strength, can be used to replace the smaller sprocket on the motor to increase the top speed.
Easy to use: This bicycle 13T sprocket is light in weight, small in size, easy to install, stable in performance, safe and reliable.
If you are not satisfied or have any questions, please feel free to contact us to get a satisfied solution. Joyangy will be happy to assist you and reply within 24 hours.