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Technical Specifications
Last Updated: 2026-09-14| Identity | |
| Brand |  |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
208.00 oz-in
14.98 kg-cm
1.5 N-m
4.8V
180.00 oz-in
12.96 kg-cm
1.3 N-m
Average
|
| Speed |
6.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
4.8V
0.17 sec/60°
352.9 deg/s
58.8 RPM
Below Average
|
| Physical | |
| Weight | 1.69 oz47.9 gAbove Average |
| Dimensions |
L 1.56 in W 0.79 in H 1.50 in L 39.6 mm W 20.1 mm H 38.1 mm |
| Drivetrain | |
| Motor Type | 3-pole |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 90° |
| Pulse Width | 1100-1900 µs |
| Neutral Position | 1500 µs |
| Dead Band | 4 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 4.8–7.2 V |
| Temperature | -20–60 °C-4–140 °F |
| Idle Current | 0.009 A9 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 in |
Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.
Class Comparison
| Torque | Average Stronger than 39% of 1055 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 28% of 1038 Digital Standard servos at 4.8V |
| Weight | Above Average Lighter than 90% of 1872 Digital Standard servos |
Performance Analysis
| Shaft Power | 1.96–2.96 W |
| Power Density | 1.600 W/in³ More power-dense than 35% of 1762 Digital Standard servos |
| Torque Density | 3.7578 oz-in/g Stronger than 55% of 1048 Digital Standard servos |
| Torque-to-Volume Ratio | 97.37 oz-in/in³ Denser torque than 41% of 1053 Digital Standard servos |
| Speed-to-Weight | 0.12281 (1/sec·g) Faster than 57% of 1031 Digital Standard servos |
| Speed-Torque Trade-off | 30.60 Better balanced than 52% of 1029 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 62% of 1552 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0050 Finer dead band than 2% of 501 Digital Standard servos |
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Reviews (10)
Includes 3 reviews aggregated from around the web.
Buyers say it is strong for the price but slower than advertised and inaccurate. A robot builder reported poor reliability and shaky feedback at higher voltages. Some larger Hextronik servos did well in one precision test. Reviewers see it as fine for low-cost projects but not for anything that needs reliability.
-
werner
May 5, 2020Application(s): home build
Comments: no problem
John82601
November 10, 2016Application(s): Steering servo for 1/10 Trail Trucks
Comments: As a steering servo for SCX-10 and other trucks like it they've been great. These trucks travel as a walking pace so speed isn't an issue and the servo has ample torque for turning the tires when they're bound up.
Jym1973
February 2, 2016Application(s): 1/8 buggy, 1/10 SCT
Comments: Good for the price, good speed, good torque, durable.
flyopa
August 12, 2013Application(s): airplane's whith 30cc engine flyingweight about 5-10 KG
Comments: Use this servo models to 30 cc gasoline - have meanwhile about 60 units in use in various models, year after year.
've Never had a plobleem with this servo, very reliable.
Given the rate 5 stars.Yankos
July 19, 2012Application(s): Use this servo for 30cc and 50cc aerobatic planes.
Comments: Very good quality, speed and strength.
blackriver
March 10, 2011Application(s): Drift On Road TA05 IFS-R
Comments: moderated performance for standard usage, not recommended for competition or used on high performance car
Godhelper
January 27, 2011Application(s): Plane 26ccm gas SU-31
Comments: VERY BAD!!!!