Specs: Weight: 13.9grams Dimensions: 26 x 13 x 26 mm / 1.16 x 0.51 x 1.02 inch Torque: 4.8V: 2.5kg/cm , 35 oz/in Speed: 4.8V: 0.13sec / 60 deg at no load Gear Type: Analog Motor: Brushed Spline Count: 25