16mm 3V/6V/12V DC 3-1000 RPM Mini Torque Gear Box Motor Reducer Reversible 16GA

25mm 6V/12V/24V DC 8-800 RPM High Torque Gear Box Motor Reducer Reversible 25GA

25mm 6V DC 80RPM High Torque Electric Gear Box Motor

16mm 6V/12V DC 8 -1200 RPM Mini Torque Gear Box Motor Reducer Reversible 16GA

25mm 3V DC 60RPM High Torque Electric Gear Box Motor

25mm 6V DC 60RPM High Torque Electric Gear Box Motor

25mm 3V DC 400RPM High Torque Electric Gear Box Motor

25mm 3V DC 10RPM High Torque Electric Gear Box Motor