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Technical Specifications
Last Updated: 2026-10-08
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 36980S |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
611.00 oz-in
44.00 kg-cm
4.3 N-m
6.0V
500.00 oz-in
36.00 kg-cm
3.5 N-m
4.8V
361.00 oz-in
25.99 kg-cm
2.5 N-m
Above Average
|
| Speed |
7.4V
0.17 sec/60°
352.9 deg/s
58.8 RPM
6.0V
0.21 sec/60°
285.7 deg/s
47.6 RPM
4.8V
0.28 sec/60°
214.3 deg/s
35.7 RPM
Bottom 10%
|
| Running Current |
7.4V
0.500 A
500 mA
4.8V
0.300 A
300 mA
Average
|
| Stall Current | 4.8–6.2 A4800–6200 mABelow Average |
| Physical | |
| Weight | 2.79 oz79.0 gBelow Average |
| Dimensions |
L 1.72 in W 0.88 in H 1.57 in L 43.7 mm W 22.4 mm H 39.9 mm |
| Case Material | Plastic / Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 120° |
| Mechanical Limit | 175° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Dead Band | 1 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM / TTL |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–7.4 V |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | IP54 |
| Idle Current | 0.030 A30 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 | Above Average Stronger than 77% of 1043 Digital Standard servos at 4.8V |
| Speed | Bottom 10% Faster than 1% of 1041 Digital Standard servos at 4.8V |
| Weight | Below Average Lighter than 13% of 1902 Digital Standard servos |
| Running Current | Average Lower draw than 44% of 173 Digital Standard servos at 4.8V |
| Stall Current | Below Average Lower draw than 14% of 539 Digital Standard servos |
Performance Analysis
| Shaft Power | 2.38–6.65 W |
| Power Density | 2.797 W/in³ More power-dense than 56% of 1759 Digital Standard servos |
| Torque Density | 4.5696 oz-in/g Stronger than 71% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 151.91 oz-in/in³ Denser torque than 64% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.04521 (1/sec·g) Faster than 1% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 101.07 Better balanced than 96% of 1031 Digital Standard servos |
| Current-per-Torque Ratio | 0.0172 A/oz-in More efficient than 40% of 315 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.100 Lower idle draw than 42% of 112 Digital Standard servos |
| No-Load vs Stall Current Spread | 20.67 Narrower current spread than 40% of 132 Digital Standard servos |
| Torque Gain per Volt | 26.64%/V More voltage-responsive (torque) than 94% of 850 Digital Standard servos |
| Speed Gain per Volt | 24.88%/V More voltage-responsive (speed) than 94% of 871 Digital Standard servos |
| Voltage Range Width | 2.6 V Wider voltage range than 67% of 1539 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0008 Finer dead band than 90% of 468 Digital Standard servos |
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