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Technical Specifications
Last Updated: 2026-10-24
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | GTS-7 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
972.30 oz-in
70.01 kg-cm
6.9 N-m
7.4V
916.74 oz-in
66.01 kg-cm
6.5 N-m
6.0V
722.28 oz-in
52.01 kg-cm
5.1 N-m
Top 10%
|
| Speed |
8.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
7.4V
0.12 sec/60°
500.0 deg/s
83.3 RPM
6.0V
0.15 sec/60°
400.0 deg/s
66.7 RPM
Average
|
| Stall Current | ≤7.5 A≤7500 mABottom 10% |
| Physical | |
| Weight | 2.75 oz78.0 gBelow Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.51 in L 39.9 mm W 20.1 mm H 38.4 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | 4-pole |
| Gears | Metal / Steel |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 120° |
| Pulse Cycle | 0.6 ms |
| Neutral Position | 1520 µs |
| Refresh Rate | 1666 Hz |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Temperature | -10–60 °C14–140 °F |
| Water Rating | Water Resistant |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 290 mm11.42 in |
| Origin | |
| Country of Origin | China |
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 | Top 10% Stronger than 99% of 1060 Digital Standard servos at 6.0V |
| Speed | Average Faster than 42% of 1045 Digital Standard servos at 6.0V |
| Weight | Below Average Lighter than 16% of 1880 Digital Standard servos |
| Stall Current | Bottom 10% Lower draw than 9% of 570 Digital Standard servos |
Performance Analysis
| Shaft Power | 8.90–17.98 W |
| Power Density | 9.599 W/in³ More power-dense than 98% of 1768 Digital Standard servos |
| Torque Density | 9.2600 oz-in/g Stronger than 99% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 385.66 oz-in/in³ Denser torque than 99% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.08547 (1/sec·g) Faster than 19% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 108.34 Better balanced than 97% of 1034 Digital Standard servos |
| Current-per-Torque Ratio | 0.0104 A/oz-in More efficient than 77% of 331 Digital Standard servos |
| Torque Gain per Volt | 14.42%/V More voltage-responsive (torque) than 41% of 873 Digital Standard servos |
| Speed Gain per Volt | 20.83%/V More voltage-responsive (speed) than 81% of 874 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 55% of 1560 Digital Standard servos |
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