Parts/Radio & control/Servos/Reefs RC 900 Smart Servo & Winch
Reefs RC 900 Smart Servo & Winch
Reefs RC

Reefs RC 900 Smart Servo & Winch

Part # SEHREEFS1185.0(1)
Where to buy
$179.00
AMain Hobbies
Seen Oct 12, 2026
$179.00Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Reefs 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
  • Internal Steel Gears / All CNC Aluminum Casing
  • Magnetic Angle Sensor
  • Pulse Width Modulation Control
  • 4 Pole Brushless Motor
  • REEFS LINK required for Programming
  • BEC Not Req. Recommended for max performance

Specifications:
SUBMARINE WATERPROOF: 7 Point Seals w/ GRAY HEAT SINK
Voltage:
4.8V 8.4V
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
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

Reviews5.0 · 1 review

James WinterbottomVerified owneron Reefs RC 900 Smart Servo & Winch

Strong fast does what it’s suppose to and is amazing at the job it’s set for

1 found this helpful

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