Features:Brand New Metal Gear ServoCompliant with most standard receiver connector: Futaba、 Hitec、 Sanwa、 GWS etcGreat for airplane、 truck、 boat and racing carPower supply: through external adapterStable and shock proofEach servo comes servo horns and fittingsSpecifications:Dimension: 40.6 x 19.8 x 37.8 mmStall torque (4.8V): 13kg/cmStall torque (6.0V): 15kg/cmOperating speed (4.8V no load) 0.17sec/ 60¡ãOperating speed (6.0V no load) 0.13sec/ 60¡ãOperating voltage: 4.8 - 7.2 VoltsTemperature range: 0 to +55¡ãCDead band width 10usWeight: 70gPackage Included:1 x MG-995 Servo1 Set Servo horns and fittings