The CYS S8801D is a modified design and high quality servo which is digital, fitted with plastic gears for reliability. And it is made of high quality material, which may make your RC robot more remarkable. The specifications are very impressive, masses of torque, excellent high speed, perfect for RC robot.<br><br><br>Features: <br>Made of aluminum alloy material<br>Large stall torgue of 6Kg<br>High precision plastic gear<br>Light weight and easy to take<br>One side of imaginary axis output<br>High speed double-shaft servo<br>Duble bearing robot servo<br><br>Specifications:<br>Brand: CYS<br>Item name: S8801D<br>Material: Metal<br>Signal: Digital<br>Operating voltage: 6.0-7.4V<br>Operating Speed: 0.12 sec / 60&deg;@ 6.0V; 0.10 sec / 60&deg; @ 7.4V<br>Stall torque: 5.5kg.cm @ 6.0V; 6kg.cm @ 7.4V<br>Item size: 48 * 40 * 18mm (artificial measurements error allowed)<br>Item weight: 40g (wires included)<br><br>Package Information:<br>Package size: 7 * 6 * 4cm / 2.8 * 2.4 * 1.6in<br>Package weight: 54g / 1.9oz<br>Brand gift box package<br><br>Package List:<br>1 * CYS S8801D Digital Gear Servo<br>2 * Servo Horns and Fittings