75:1 Metal Gearmotor 25Dx54L mm LP 6V

This gearmotor consists of a low-power, 6 V brushed DC motor combined with a 74.83:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

Key specs at 6 V: 78 RPM and 250 mA (max) free-run, 95 oz-in (6.8 kg-cm) and 2.4 A stall.