900 Smart Brushless Servo

900 Smart Brushless Servo SPECIFICATIONS:  High Torque High Speed Brushless SERVO or WINCH - Comes as SERVO out of the Box, can be changed to WINCH with the REEFS LINK and Software. - BUILT IN PREPROGRAMMED WINCH CONTROLLER - SUBMARINE WATERPROOF: 7 Point Seals w/ GRAY HEAT SINK  - Magnetic Angle Sensor - Pulse Width Modulation Control - 4 Pole Brushless Motor - REEFS LINK required for Programming  - Voltage 4.8V - 8.4V - Internal: Steel Gears / All CNC Aluminum Casing - Bearing Type: 4 Ball Bearings / Weight: 2.99oz - Dimension: 1.57 x .79 x 1.5 (LWH) - Torque: 720oz @ 6v/ 830oz @7.4v/ 940oz @8.4v - Speed: .13sec @6v/.12sec @7.4v/.10sec @8.4v - Spline: 25T / Dead Band Width: 2¦Ìs - BEC Not Req. Recommended for max performance Unload Current: 460mA @ 4.8V / 500mA @ 6.0V / 540mA @ 7.4V / 580mA @ 8.4V  Load Current: 5000mA @ 4.8V / 5800mA @ 6.0V / 6800mA @ 7.4V / 7400mA @ 8.4V  For programming, the USB Link is required.