Fitment:Before placing an order, please pay attention to whether the product dimensions match your car model.
Rear sprocket firs for 40 teeth bike model and is used with a 35 size chain. Such as sprocket for Coleman CT100U CC100X RB100 trail 100 Mini Bike Coleman CK100 SK100 Go Kart Monster Moto Mega Moto and more

Specifications
Material: steel
Size:reference size pictures
Color: silver white(as the picture shows)
Weight:250g

Package includes
1*40 tooth drive sprocket.Installation instructions not included

Notes:
1.We strongly suggest comparing the posted picture to your faulty/old unit! Please kindly check your motorcycle's model and confirm this item is suitable for it before ordering.
2.The product does not contain installation instructions. If you have any questions about that, we kindly recommend you go to the nearby mechanic to ask for professional instructions.
3.Installation: Easy to install, assemble and remove with great convenience, direct replacement. Highly recommended installation by professional.
4.Color Difference: Due to the light and resolutions setting difference, the item's color may be slightly different from the pictures.
5.Please allow slight dimension difference due to different manual measurement.