Check the listing for details. Reefs RC 179 Smart Micro Servo/Winch [SEHREEFS129]. Condition: New. Listed at 84.99 USD. The Reefs RC 179 Smart Micro Servo/Winch packs big power into this micro size. Using a brushless motor and programmable electronics this servo is able to produce up to 179oz-in at 8.4v! The Reefs RC 179 can be programmed to either act as a traditional servo or set up for continuous rotation in winch mode. If your looking for a powerful servo/winch option but space is tight this Reefs RC 179 Smart Micro servo may be your solution. Features: Fully Programmable w/ REEFS Software (REEFS LINK required for Programming) Built in preprogrammed winch controller Pulse Width Modulation Control High Torque digital brushless servo Specifications: Length: 0.9" (23mm) Width: 0.47" (12mm) Height: 1.08" (27mm) Weight: .74oz / 21g Torque: 6.0V: 135oz 7.4V: 159oz 8.4V: 179oz Speed: 6.0V: .09sec 7.4V: .07sec 8.4V: .06sec Servo Type: Digital Servo Size Category: Micro Programmable: Yes (via optional programmer) Servo Operating Voltage 6.0 - 8.4V (HV) Spline Count: 25 Bearing: 2BB Deadband: 2uS Includes: (1) Reefs RC 179 Smart Micro Servo/Winch Servo Horn Assortment Hardware About Us | View Store