Best Sub Micro Servo In February 2025

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If you are ready to choose a new Best Sub Micro Servo, check out our detailed recommendation below!.

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

Top Rated Best Sub Micro Servo Of 2025

Rank	Product Name	Score
1	Smraza 10 Pcs SG90 9G Micro Servo Motor Kit for RC Robot Arm/Hand/Walking Buy Now	9.7 Buy Now
2	Miuzei 10 pcs SG90 9G Servo Motor Kit for RC Robot Arm Helicopter Buy Now	9.5 Buy Now
3	ETMall 8PCS MG90S Servo 9G Micro Servo Motor Metal Geared Micro Servo Motor Buy Now	9.1 Buy Now
4	Seamuing 6Pcs MG90S Micro Servo 9G Servo Motor Metal Geared Micro Servo Motor Buy Now	8.8 Buy Now
5	4 pcs Super Light 3.7g Micro Nano Servo Mini Analog Servo GH-S37A Control Buy Now	8.6 Buy Now
6	Hitec 31081S HS-81 Sub Micro Servo Buy Now	8.3 Buy Now
7	Hiwonder 20KG Digital Servo Full Metal Gear with 20kg High Torque, Waterproof Buy Now	8.1 Buy Now
8	Hitec 31055S HS-55 Economy Sub Micro Universal Servo Buy Now	7.8 Buy Now
9	AGFrc 36KG IP67 Waterproof Digital Servo Motor High Torque Programmable Full CNC Metal Buy Now	7.5 Buy Now
10	TowerPro SG92R Micro Servo - 2 pack Buy Now	7.2 Buy Now

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

• 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
• Amplifier type: analog controller. operating voltage: 4.8v6.0v
• 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
• Stall torque (4.8v): 17.5oz /in (1kg/cm). dead band setting: 7 microseconds
• Please note: the starting current of the motor should be over than 1a. comes with 1 year warranty and lifetime technical support

2. Miuzei 10 pcs SG90 9G Servo Motor Kit for RC Robot Arm Helicopter

• Amplifier type:analog controller operating voltage: 4.8v6.0v
• Stall torque (4.8v): 17.5oz /in (1kg/cm) dead band width: 7usec
• Interface type: compatible with jr & futaba interface. no load running speed: 0.090.01 sec/60 at 4.8v rotary angle: 120
• Application fields: remote control helicopters, micro robot, robot arm and boats. all kind of r/c toys and arduino experiments
• Please note: the starting current of the motor should be over than 1a and they are analog servos need to continuously provide pmw signal, then it will be work normally.

3. ETMall 8PCS MG90S Servo 9G Micro Servo Motor Metal Geared Micro Servo Motor

• Easy to operate: you can use any servo code, hardware or library to control these servos. suit for beginners who want to make stuff move without building a motor controller with feedback & gear box, especially since it will fit in small places.
• Upgrade gears quality: this mg90s micro servo has metal gears for added strength and durability.it comes with a 3 horns (arms) and hardware.
• Wide applications: tiny and lightweight with high output power, this tiny mg90s servo is perfect for rc airplane, helicopter, quadcopter or robot.
• Money-back guarantee: if youre not completely satisfied for any reason, simply return it or contact us.your 100% satisfaction is our goal.
• Mg90s 9g servo motor: servo can rotate approximately 180 degrees (90 in each direction), and works just like the standard kinds but smaller.

4. Seamuing 6Pcs MG90S Micro Servo 9G Servo Motor Metal Geared Micro Servo Motor

• Operating speed: 0.11 seconds / 60 degrees (4.8v)
• Mg90s micro servo motor, updated sg90 serve motor.
• Structural material: aluminum metal teeth, coreless motor, double ball bearin
• Stall torque: 2.0kg/cm(4.8v)
• Metal gear with less noise

5. 4 pcs Super Light 3.7g Micro Nano Servo Mini Analog Servo GH-S37A Control

• Very convenient:easy to install, practical and durable,suitable for rc plane, helicopter, boat, car, etc
• Super light:made of plastic gear,coreless motor,3.7g only
• Warranty: one year warranty, any question please feel free to contact before negative feedback or dispute
• Speed: 0.13sec/60 (at 4.8v) 0.10sec/60 (at 6v)
• Torque: 0.5kg/cm (at 3.6v) 0.7kg/cm (at 4.8v)

6. Hitec 31081S HS-81 Sub Micro Servo

• Bearing type: none
• Speed (4.8v/6.0v): 0.11 / 0.09 sec @ 60 deg.
• Torque oz./in. (4.8v/6.0v): 36 / 42, torque kg./cm. (4.8v/6.0v): 2.6 / 3.0
• Size in inches: 1.17 x 0.47 x 1.16, size in millimeters: 29.72 x 11.94 x 29.46, weight ounces: 0.58, weight grams: 16.44
• Motor type: 3 pole

7. Hiwonder 20KG Digital Servo Full Metal Gear with 20kg High Torque, Waterproof

• 270 degree rotation. controllable angle range from 0 to 270 degrees, excellent linearity, precision control. can be rotated within 360 degrees when power off
• Using high-precision potentiometer with new design. accuracy and linearity have been greatly improved! accurate movement can satisfy the needs of making robots.
• 20kg large torque. 20 kgcm (277.6 ozin) @ 6.6v. dimension: 40*20*40.5mm(1.57*0.78*1.59inch)
• Aluminium case. enhance the heat dissipation, ensure that servo motor can work well
• Full metal gear. it's better for accuracy, service life has been greatly increased

8. Hitec 31055S HS-55 Economy Sub Micro Universal Servo

• Speed (4.8v/6.0v): 0.17 / 0.14 sec @ 60 deg.
• Motor type: coreless
• Bearing type: none
• Size in inches: 0.89 x 0.45 x 0.94, size in millimeters: 22.61 x 11.43 x 23.88, weight ounces: 0.28, weight grams: 7.94
• Torque oz./in. (4.8v/6.0v): 15 / 18, torque kg./cm. (4.8v/6.0v): 1.08 / 1.30

9. AGFrc 36KG IP67 Waterproof Digital Servo Motor High Torque Programmable Full CNC Metal

• Waterproof designagfrc rc steering digital servo motor uses high-precision production technology to reduce production deviation and improve product tightness, used ip67 super waterproof design, ideal for 1/8 1/10 buggy /monster trucks/rc car/ boat/plane/helicopter/robot.
• High quality&performancestandard 36kg waterproof high torque servo equipped with patent reinforced steel gear with pins, full aluminium housing, three ball bearing, using magnetic angular position sensor, which is low power consumption and can instantaneous angle sensing.
• High precision&torqueadvanced linearity and accuracy, stable, low noise, waterproof, dust-proof. the maximum torque of this steering servo 1/8 for rc car is up to 36 kg/cm (500 oz/in) and speed up to 0.071sec/[email protected].
• Satisfied customer serviceplease read the detail description of this rc car brushless high speed hv servo motor first, if any ideas about our high torque digital servo, contact us first & we will provide you a better solution, and make you satisfied.
• Upgrade&progammablethis upgrade high torque servo is programmable by the agf-spv2 servo programmer to change the torque, speed, angle, etc. the agf-spv2 only can be used for agfrc servo with ass mark. please read the instructions carefully before use. software (download required), and download link is on the cover.

10. TowerPro SG92R Micro Servo - 2 pack

• Dimensions: 2312.2x27mm - operating voltage: 4.8 vdc
• Authentic tower pro micro servo - weight: 9g
• Our best seller for micro servos- reliable operation.
• Lightweight and smooth carbon fiber gears - five times more strength than nylon gears
• We are a tower pro golden dealer - buy the genuine oem servos