Standard DC Motor Plastic Gear Servo Specifications - Torque(4.8V): 2.7 kg-cm (37.5 oz/in) - Torque(6.0V): 3.0 kg-cm (41.7 oz/in) - Speed: 0.14 sec (4.8V) │ 0.12 sec (6.0V) - Operating Voltage：4.8 ~ 6.0 DC Volts - Weight: 16.0 g (0.56 oz) - Bearing Type：no - Motor Type：DC Motor - Gear Type：Plastic - Operating Temperature：-10℃~60℃ - Working frequency：1520μs / 50hz - Size：28.0 x 13.2 x 30.2 mm ( 1.10 x 0.52 x 1.19 in)