195:1 Metal Gearmotor 20Dx44L mm 6V SF_Battery 55mm screw terminal](http://www

55mm screw terminal](http://www

alter the area sizes

0V wide input voltage

Only a decade ago

195:1 Metal Gearmotor 20Dx44L mm 6V SF_Battery 55mm screw terminal](http://wwwThese small brushed DC gearmotors can deliver a lot of power for their size. This version has a 6V brushed DC motor combined with a 195. 3: 1 metal spur gearbox. The gearmotor is cylindrical with a diameter of 20 mm, and the D shaped output shaft is 4 mm in diameter and extends 18 mm from the face plate of the gearbox. Key specs at 6 V: 73 RPM and 170 mA with no load, 130 oz in (9. 5 kg cm) and 2. 9 A at stall. Note: the gearbox torque limit is 70 oz