12T Sprocket for Mini Tank Tracks (pair)

We have a wide selection of laser-cut sprockets for use with the mini tank tracks . Sprockets consist of two or three plates screwed together to achieve the necessary width and mounting hole. Multiple sizes are available.

Mounting options: with a hole that fits loosely over a 4mm shaft such as those used in the Tamiya gearboxes (72001 series). If you need a sprocket to mount on your own unique actuator, these plain sprockets are a good starting point.

Our standard sizes are 6-14 teeth. The diameter of the sprockets is approximately 0.185" times the number of teeth.