ITEM NAME:MG996R Digital High Torque Gear Servo & 25T Metal Horn Kit For 1/10 1/8 RC Cars MG996R Digital High Torque Gear Servo And 25T Metal Horn Kit Fit For 1/10 1/8 RC Cars SPECIFICATIONS.1 x MG996R Torque Digital Servo. Fit for 1/10 1/8 Racing Car, Truck, Boat, Crawler, Helicopter, Airplane and Robot. Stall Torque: 13kg/cm(4.8V), 15kg/cm(6V). Material: Plastic. Fit for most standard receiver connector: JR Futaba, Hitec, Sanwa, GWS etc.