Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Category | Hobby |
| Performance | |
| Torque |
16.8V
1,390.00 oz-in
100.09 kg-cm
9.8 N-m
14.4V
1,223.00 oz-in
88.07 kg-cm
8.6 N-m
12.6V
1,140.00 oz-in
82.09 kg-cm
8.1 N-m
11.1V
973.00 oz-in
70.06 kg-cm
6.9 N-m
10.0V
862.00 oz-in
62.07 kg-cm
6.1 N-m
Top 10%
|
| Speed |
16.8V
0.12 sec/60°
521.7 deg/s
87.0 RPM
14.4V
0.13 sec/60°
461.5 deg/s
76.9 RPM
12.6V
0.15 sec/60°
400.0 deg/s
66.7 RPM
11.1V
0.16 sec/60°
375.0 deg/s
62.5 RPM
10.0V
0.17 sec/60°
352.9 deg/s
58.8 RPM
Below Average
|
| Running Current |
16.8V
0.630 A
630 mA
14.4V
0.530 A
530 mA
12.6V
0.480 A
480 mA
11.1V
0.380 A
380 mA
10.0V
0.320 A
320 mA
Below Average
|
| Stall Current | 3.2–4.8 A3200–4800 mABelow Average |
| Physical | |
| Weight | 3.19 oz90.5 gBottom 10% |
| Dimensions |
L 1.57 in W 0.79 in H 1.65 in L 39.9 mm W 20.1 mm H 41.9 mm |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | 4 |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 180° |
| Mechanical Limit | No Limit |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1520 µs |
| Dead Band | 2 µs |
| Refresh Rate | 333 Hz |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 10–16.8 V |
| Power Source | 4S LiPo |
| Temperature | -15–70 °C5–158 °F |
| Water Rating | IP67 |
| Connectivity | |
| Connector | JR (Universal) |
| 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 | Top 10% Stronger than 99% of 1043 Digital Standard servos at 10.0V |
| Speed | Below Average Faster than 23% of 1041 Digital Standard servos at 10.0V |
| Weight | Bottom 10% Lighter than 1% of 1902 Digital Standard servos |
| Running Current | Below Average Lower draw than 33% of 173 Digital Standard servos at 10.0V |
| Stall Current | Below Average Lower draw than 28% of 539 Digital Standard servos |
Performance Analysis
| Shaft Power | 9.38–22.35 W |
| Power Density | 10.921 W/in³ More power-dense than 98% of 1759 Digital Standard servos |
| Torque Density | 9.5249 oz-in/g Stronger than 99% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 421.21 oz-in/in³ Denser torque than 99% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.06500 (1/sec·g) Faster than 4% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 146.56 Better balanced than 99% of 1031 Digital Standard servos |
| Current-per-Torque Ratio | 0.0056 A/oz-in More efficient than 97% of 315 Digital Standard servos |
| No-Load vs Stall Current Spread | 15.00 Narrower current spread than 58% of 132 Digital Standard servos |
| Torque Gain per Volt | 9.01%/V More voltage-responsive (torque) than 15% of 850 Digital Standard servos |
| Speed Gain per Volt | 7.03%/V More voltage-responsive (speed) than 5% of 871 Digital Standard servos |
| Voltage Range Width | 6.8 V Wider voltage range than 99% of 1539 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0010 Finer dead band than 64% of 468 Digital Standard servos |
Similar Active Servos
Reviews of Shift RC GT4
Be the first to review!