Best Rc Servo Arms In July 2025

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Looking for the Best Rc Servo Arms that can last long and perform well? Read our review and buying guide on Best Rc Servo Arms below.

To help you in your search, we have completed this list of the Best Rc Servo Arms.

Top Rated Best Rc Servo Arms Of 2025

Rank Product Name Score
1
HobbyPark Metal Aluminum 25T Servo Horn Arms for Standard & High Torque Servo
HobbyPark Metal Aluminum 25T Servo Horn Arms for Standard & High Torque Servo
9.7
2
Smraza 10 Pcs SG90 9G Micro Servo Motor Kit for RC Robot Arm/Hand/Walking
Smraza 10 Pcs SG90 9G Micro Servo Motor Kit for RC Robot Arm/Hand/Walking
9.5
3
HobbyPark Aluminum Alloy 24T Servo Horns Metal Steering Arms Accessories for RC Car
HobbyPark Aluminum Alloy 24T Servo Horns Metal Steering Arms Accessories for RC Car
9.1
4
ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC
ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC
8.8
5
Pastall 6PCS 25T Aluminum Servo Horns M3 Threads Metal Steering Arm for RC
Pastall 6PCS 25T Aluminum Servo Horns M3 Threads Metal Steering Arm for RC
8.6
6
ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC
ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC
8.3
7
10Pcs Servo Horn Metal Aluminum 25T Silvery Servo Disc for Robot Mechanical Claw
10Pcs Servo Horn Metal Aluminum 25T Silvery Servo Disc for Robot Mechanical Claw
8.1
8
2pcs 25T Metal RC Steering Servo Arm Horn Parts for 1/8 1/10 Model
2pcs 25T Metal RC Steering Servo Arm Horn Parts for 1/8 1/10 Model
7.8
9
Aluminum 25T Servo Horn Arm for 1/8 1/10 RC Vehicles Axial Traxxas HSP
Aluminum 25T Servo Horn Arm for 1/8 1/10 RC Vehicles Axial Traxxas HSP
7.5
10
Aluminum 25T Servo Horn Arm for Futaba Savox Xcore HL HSP HD 1/8
Aluminum 25T Servo Horn Arm for Futaba Savox Xcore HL HSP HD 1/8
7.2

1. HobbyPark Metal Aluminum 25T Servo Horn Arms for Standard & High Torque Servo

1
9.7/10 our score

  • Dimension:35x15x6mm (hole centers at 20 and 24mm from the servo output.)
  • Pack of 5 horns & 1 l hex wrench key
  • Aluminum cnc machined for precision,blue anodized finish
  • 25t spline & m3 threads fit mostly standard servo motors
  • Includes two steel bolts to secure the split-clamp onto the servo output

2. Smraza 10 Pcs SG90 9G Micro Servo Motor Kit for RC Robot Arm/Hand/Walking

2
9.5/10 our score

  • Please note: the starting current of the motor should be over than 1a. comes with 1 year warranty and lifetime technical support
  • Sg90 9g micro servo motor for remote control helicopters, micro robot, robot arm and boats. fit for all kind of r/c toys and also make electronics diy based on arduino ,raspberry pi
  • Interface type: compatible with jr & futaba interface. running speed (at no load): 0.09 0.01 sec/60(4.8v ) 0.08 0.01 sec/60(6v). maximum angle: 120
  • Amplifier type: analog controller. operating voltage: 4.8v6.0v
  • Stall torque (4.8v): 17.5oz /in (1kg/cm). dead band setting: 7 microseconds

3. HobbyPark Aluminum Alloy 24T Servo Horns Metal Steering Arms Accessories for RC Car

3
9.1/10 our score

  • 24t spline,m3 threads fit mostly standard servo motors
  • Aluminum cnc machined for precision,red anodized finished. includes two steel bolts to secure the split-clamp onto the servo output
  • Dimension:35x15x6mm (hole centers at 20 and 24mm from the servo output.) there's some little error from human measuring.
  • Apply to: rc cars boats airplanes robots
  • Pack of 10 servo horns 24t & 1 l hex wrench key

4. ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC

4
8.8/10 our score

  • Better than most of the plastic material,pack of 5
  • 25t spline & m3 threads.suitable for futaba savox xcore hsp hd power towerpro mg servo mostly 25t standard servo motor.
  • Hard aluminum construction for precision and durability.
  • Adjustable type servo arm,includes two steel bolts to secure the split-clamp onto the servo output.
  • For rc vehicle type: for buggy, car, truck, truggy

5. Pastall 6PCS 25T Aluminum Servo Horns M3 Threads Metal Steering Arm for RC

5
8.6/10 our score

  • Better than most of the plastic material,pack of 6.
  • Hard aluminum construction for precision and durability.
  • For vehicle type: for buggy, car, truck, truggy
  • 25t spine for futaba and power hd servos.
  • Adjustable type servo arm,includes two steel bolts to secure the split-clamp onto the servo output.

6. ShareGoo 5PCS 25T Aluminum Servo Horns M3 threads Metal Steering Arm for RC

6
8.3/10 our score

  • 25t spline & m3 threads.suitable for futaba savox xcore hsp hd power towerpro mg servo mostly 25t standard servo motor.
  • Better than most of the plastic material,pack of 5
  • For vehicle type: for buggy, car, truck, truggy
  • Adjustable type servo arm,includes two steel bolts to secure the split-clamp onto the servo output.
  • Hard aluminum construction for precision and durability.

7. 10Pcs Servo Horn Metal Aluminum 25T Silvery Servo Disc for Robot Mechanical Claw

7
8.1/10 our score

  • Pinking aperture: 5.5mm/0.22in,pinking quantity: 25mm/1in
  • Mounting hole spacing: 14mm/0.55in, 4 m3 tapped mounting holes
  • Material: aluminium alloy
  • Servo disc diameter: 20mm/0.8in
  • Suitable for standard servos, like hitec, parallax, futaba, and etc. the size is (40*20*36mm) /(1.57*0.8*1.42in)

8. 2pcs 25T Metal RC Steering Servo Arm Horn Parts for 1/8 1/10 Model

8
7.8/10 our score

  • Fits for 1/8 & 1/10 model car.
  • 3 mounting positions - 12mm, 16mm, 20mm (measured from hole center to hole center)
  • Easy to install,can be used for a long time.
  • High quality cnc machined aluminum
  • 25t teeth tooth steering half servo arm horn.

9. Aluminum 25T Servo Horn Arm for 1/8 1/10 RC Vehicles Axial Traxxas HSP

9
7.5/10 our score

  • 25t servo horn fit most servos, such as hsp, power hd,futaba, axial ,savox ,xcore, mg995 mg996r mg946r ,s3003 and so on.
  • Precision cnc machined, easy to upgrade.
  • The dual long horn's dimension 47x10x7.5mm, 3 threaded mounting holes for adjustability 12mm, 16mm and 20mm.
  • The single short horn's dimension 28x10x7.5mm, 3 threaded mounting holes for adjustability 12mm, 16mm and 20mm.
  • Package including 2pcs 25t servo arm.

10. Aluminum 25T Servo Horn Arm for Futaba Savox Xcore HL HSP HD 1/8

10
7.2/10 our score

  • Suitable for 1/10 1/8 scale rc car, truck and buggy,maximum throttle control by eliminating flex
  • The long double horn dimension 47x10x7.5mm, 3 threaded mounting holes for adjustability 12mm, 16mm and 20mm
  • Cnc machined with 6061 anodized alloy for precision and strength
  • The single short horn dimension 28x10x7.5mm, 3 threaded mounting holes for adjustability 12mm, 16mm and 20mm
  • 25 tooth spline counts to fit most servos, like such as hsp,power hd,futaba, axial ,savox ,xcore, mg995 mg996r mg946r ,s3003 and so on

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