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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SPMS6510 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
820.00 oz-in
59.05 kg-cm
5.8 N-m
7.4V
760.00 oz-in
54.73 kg-cm
5.4 N-m
6.0V
640.00 oz-in
46.08 kg-cm
4.5 N-m
Below Average
|
| Speed |
8.4V
0.14 sec/60°
428.6 deg/s
71.4 RPM
7.4V
0.15 sec/60°
400.0 deg/s
66.7 RPM
6.0V
0.20 sec/60°
300.0 deg/s
50.0 RPM
Average
|
| Stall Current | 8.4–12.4 A8400–12400 mABelow Average |
| Physical | |
| Weight | 7.20 oz204.0 gAverage |
| Dimensions |
L 2.598 in W 1.181 in H 2.283 in L 66.0 mm W 30.0 mm H 58.0 mm |
| Drivetrain | |
| Motor Type | Coreless Brushed |
| Gears | Metal |
| Gear Spline/Teeth | 15 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Neutral Position | 1520 µs |
| Refresh Rate | 333 Hz |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Water Rating | Water Resistant |
| Idle Current | 0.100 A100 mA |
| Connectivity | |
| Connector | JR (Universal) |
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 32% of 93 Digital Giant servos at 6.0V |
| Speed | Average Faster than 36% of 90 Digital Giant servos at 6.0V |
| Weight | Average Lighter than 46% of 174 Digital Giant servos |
| Stall Current | Below Average Lower draw than 29% of 102 Digital Giant servos |
Performance Analysis
| Shaft Power | 5.92–10.83 W |
| Power Density | 1.545 W/in³ More power-dense than 47% of 132 Digital Giant servos |
| Torque Density | 3.1373 oz-in/g Stronger than 40% of 90 Digital Giant servos |
| Torque-to-Volume Ratio | 91.32 oz-in/in³ Denser torque than 37% of 93 Digital Giant servos |
| Speed-to-Weight | 0.02451 (1/sec·g) Faster than 42% of 87 Digital Giant servos |
| Speed-Torque Trade-off | 128.00 Better balanced than 42% of 89 Digital Giant servos |
| Current-per-Torque Ratio | 0.0194 A/oz-in More efficient than 12% of 50 Digital Giant servos |
| Torque Gain per Volt | 11.72%/V More voltage-responsive (torque) than 48% of 65 Digital Giant servos |
| Speed Gain per Volt | 17.86%/V More voltage-responsive (speed) than 89% of 65 Digital Giant servos |
| Voltage Range Width | 2.4 V Wider voltage range than 29% of 160 Digital Giant servos |
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