The Hitec HS-5485HB Digital Standard Servo is Hitec’s lowest cost digital servo and is an excellent choice for sport airplanes up to .60 size. Featuring a programmable digital circuit and our Karbonite gear technology that offers four times the strength as our standard nylon gears and after hundreds of thousands of cycles won’t show any signs of wear. About this ServoGears: Karbonite4.8v Torque: 5.2kg/cm4.8v Speed: 0.20sec/60deg6.0v Torque: 6.4kg/cm6.0v Speed: 0.17 sec/60degDimensions: 39.8 x 19.8 x 38mmWeight: 45g Manufacturer: Hitec Model: HS-5485HB Digital Standard Servo