DC 6V Motor Micro 3mm Shaft Gear Motors High Torque Speed Reduction Gearbox,High Torque Speed Reduction Gearbox DC 6V Motor Micro 3mm Shaft Gear Motors, - Light weight, high torque and low RPM, - You can also easily mount a wheel on the motor's output shaft, - Shaft length: 10mm, - Motor height: 26mm,1 Piece Micro Speed Reduction Gear Motor, Motors High Torque Speed Reduction Gearbox DC 6V Motor Micro 3mm Shaft Gear.