

Choose from a range of DC motors suitable for medium-sized projects. With a diameter of 20 mm, they are equipped with a 4 mm diameter and 18 mm long D-axis.
Including €0.01 for ecotax
Pololu offers here a family of DC motors, classified according to three criteria :
Regardless of the type of brushes chosen, the three variants of the same motor will have identical performances, at thei normal voltage - the 12V motor consuming about half as much power as its 6V version. Carbon brushes also ensure an improved longevity compared to precious metals, hence a slightly higher cost.
If you wish to equip your motor with an encoder, you will have to choose the version with rear axle extension (dual shaft).
If you don’t know how to shape your next robot yet, you can check our chassis selection on this page.
The chart below will allow you to identify the engine that best corresponds to your project :
Dimensions :
Note : In order to preserve the motor and ensure optimum longevity, it is recommended not to subject it to a voltage or a load exceeding its rated characteristics.
We also invite you to browse the other Pololu motor gearbox ranges: