Futaba S9153 Precision Digital Aileron and Elevator Servo  [S9153]

Futaba S9153 Digital Aileron/Elev High Speed/Torque BB
Price:
CAD$183.06
Brand:
Futaba
Model:
S9153
Condition:
Brand New
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Futaba S9153 Digital Servo for Precise Flight Control

The Futaba S9153 Digital Aileron/Elevator Servo combines strong torque with quick response to give accurate control surfaces for demanding RC models. It is engineered for pilots who need repeatable performance and dependable feedback.

Durable Construction and Cooling

Built around a coreless motor for smooth, fast action, the S9153 benefits from a metal center casing that helps dissipate heat. The case is sealed against dust and water, and heavy-duty wiring is fitted to handle increased current draw for tougher installations.

Mounting Notes and Radio Compatibility

This unit arrives with a pre-installed "J" connector for straightforward hookup. Note that the S9153 will not work with some AM transmitters such as the CONQUEST AM and FG Series. Avoid long servo leads and Y-harnesses for best results and consider upgrading to heavier gauge wires if your setup draws high current.

Specifications

  • Speed: 0.15 sec/60 degrees @ 6V
  • Torque: 208 oz/in @ 6V (15 kg/cm)
  • Weight: 3 oz (85g)
  • Dimensions: 1.91" (48.6mm) x 0.99" (25.2mm) x 1.56" (39.7mm)
  • Mounting: 2.54" (64.6mm) including tabs, 0.55" (14mm) between same side holes, 2.35" (59.6mm) between opposite side holes

Overall, the Futaba S9153 Digital Servo is a solid choice when you need a balance of speed and torque for competitive or precision flying rigs.

Yes, the S9153's combination of 0.15 sec speed and 208 oz/in torque at 6V makes it capable for many 3D and aggressive aerobatic control setups when paired with the right mechanical advantage.
Confirm there is no binding in control linkages, use appropriate mounting holes, and keep lead lengths short to reduce voltage drop and ensure consistent performance.
You can use a receiver BEC if it supplies stable voltage and sufficient current. For heavy loads consider a dedicated power supply or high-current BEC to avoid voltage sag.

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