BLK 900 SMART Servo / Winch

SEHREEFS118BLK 900 SMART Servo / Winch Features:   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 4 Pole Brushless Motor   Specifications:   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