12V 75RPM 3kgfcm High Power Brushed DC Geared Motor

This is a low-cost 12V DC brush motor with 33mm diameter motor size. It comes with a 60:1 reduction gearhead that produces 294mNm torque , and no load speed of 75RPM. Very suitable to build a wheeled mobile robot and other robotic projects. 

To control it, you need to get a proper DC motor driver that can cope with at least 2 Amp current because the motor may draw more than 1 Amp current when it is run in full load.

You may need a bracket to fix the motor at the desired location. 

You should consider getting the plastic wheel if you are building a wheeled mobile robot. 

Alternatively, get the metal key hub so that you can connect the motor shaft with a foreign part easily.