The GM7 is a baby version of our popular right-angle drive GM3 gear motor. This gear motor starts rotation at 0.58 volts, turning 7RPM drawing only 46.5mA. At 5 volts, this unit really humms, spinning at 145RPM and drawing 88mA no-load (610mA stall producing 20in.oz torque).

These motors have an overall size of 53mm x 13mm x 19mm, and weigh in at only 20 grams. A tidy package, with pretty good power