Savox SB-2284SG "High Torque" Brushless Steel Gear Digital Servo (High Voltage) This is the Savox SB-2284SG "High Torque" Brushless Steel Gear Digital Servo. This high voltage brushless digital servo is rated at a speed of 0.065 and a torque of 277.7 at 7.4V. The 6.0V specs are still respectable at .08 sec/208.3 oz-in. The solid balance of speed and torque make this a great choice for heli cyclic applications, as well as airplanes, and cars. Specifications: Dimension: 40.3x20.2x38.7mm Weight: 79g Rated Voltage: 6.0 - 7.4V Operating Speed: @6.0V: 0.085 sec°/60 @7.4V: 0.065 sec°/60 Torque: @6.0V: 208.3 oz-in (15.0 kg-cm) @7.4V: 277.7 oz-in (20.0 kg-cm) Gear: Unique Steel Bearing: 2BB