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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
222.20 oz-in
16.00 kg-cm
1.6 N-m
7.4V
194.40 oz-in
14.00 kg-cm
1.4 N-m
6.0V
166.60 oz-in
12.00 kg-cm
1.2 N-m
5.0V
138.90 oz-in
10.00 kg-cm
1.0 N-m
Below Average
|
| Speed |
8.4V
0.05 sec/60°
1,333.3 deg/s
222.2 RPM
7.4V
0.05 sec/60°
1,200.0 deg/s
200.0 RPM
6.0V
0.06 sec/60°
1,052.6 deg/s
175.4 RPM
5.0V
0.07 sec/60°
923.1 deg/s
153.8 RPM
Top 10%
|
| Stall Current | ≤4 A≤4000 mAAverage |
| Physical | |
| Weight | 2.57 oz73.0 gBelow Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.50 in L 39.9 mm W 20.1 mm H 38.1 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Standard |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Pulse Width | 500-2500 µs |
| Neutral Position | 760 µs |
| Refresh Rate | 700 Hz |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Programmable | No |
| Electrical & Environment | |
| Operating Voltage | 5–8.4 V |
| 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 | Below Average Stronger than 30% of 1041 Digital Standard servos at 5.0V |
| Speed | Top 10% Faster than 92% of 1038 Digital Standard servos at 5.0V |
| Weight | Below Average Lighter than 24% of 1903 Digital Standard servos |
| Stall Current | Average Lower draw than 36% of 540 Digital Standard servos |
Performance Analysis
| Torque Density | 1.9027 oz-in/g Stronger than 19% of 1034 Digital Standard servos |
| Torque-to-Volume Ratio | 74.66 oz-in/in³ Denser torque than 29% of 1040 Digital Standard servos |
| Speed-to-Weight | 0.21075 (1/sec·g) Faster than 87% of 1030 Digital Standard servos |
| Speed-Torque Trade-off | 9.03 Better balanced than 12% of 1029 Digital Standard servos |
| Current-per-Torque Ratio | 0.0288 A/oz-in More efficient than 15% of 316 Digital Standard servos |
| Torque Gain per Volt | 17.64%/V More voltage-responsive (torque) than 67% of 845 Digital Standard servos |
| Speed Gain per Volt | 13.07%/V More voltage-responsive (speed) than 36% of 866 Digital Standard servos |
| Voltage Range Width | 3.4 V Wider voltage range than 69% of 1540 Digital Standard servos |
Notes
This servo is sold in a set with the THL788.
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Weight: 73 grams
Dimensions: 1.57" x 0.79" x 1.43"
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