34:1 Metal Gearmotor 25Dx52L mm HP 6V

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 34.014:1 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: 280 RPM and 550 mA (max) free-run, 90 oz-in (6.5 kg-cm) and 6.5 A stall.