Descrizione Type: Digital Bearing: Dual Motor Type: Brushless Gear Type: Metal Gear Material: Titanium & Steel control system: pulse width control working frequence: 1520μs / 330hz operating voltage: dc6.0-8.4v operating temperature range: -10 to + 60 degree operating speed (6.0v): 0.10 sec/60 degrees at no load operating speed (7.4v): 0.075 sec/60 degrees at no load operating speed (8.4v): 0.07 sec/60 degrees at no load stall torque (6.0v): 21.0kg.cm (291.6 oz/in) stall torque (7.4v): 23.0kg.cm (319.4 oz/in) stall torque (8.4v): 27.0kg.cm (374.9 oz/in) potentiometer drive: direct drive dimensions: 40x20x38.0 mm /1.57x0.79x1.49 in weight: 70.0g (2.47 oz) connector wire length: jr 250 mm SRT SERVO OVERVIEW The latest generation of SRT servos provides you with the performance you need for any scale vehicle\ Air Plane\Boat\Robot application. are standard size servos for High-Voltage applications up to 8.4V, feature all metal case construction for the ultimate performance. All of SRT servos are available to be customized for easy installation by OEM order.