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Technical Specifications
Last Updated: 2026-07-10
|
Identity
Performance
Physical
Drivetrain
Control & Signal
Electrical & Environment
Connectivity
Origin
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Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | RI50 KV100 |
| Category | Robotics |
| Performance | |
| Torque |
48.0V236.49 oz-in17.03 kg-cm1.7 N-m |
| Speed |
48.0V
0.00 sec/60°
30,000.0 deg/s
5,000.0 RPM
36.0V
0.00 sec/60°
20,000.0 deg/s
3,333.3 RPM
24.0V
0.01 sec/60°
12,000.0 deg/s
2,000.0 RPM
|
| Running Current |
48.0V4.800 A4,800 mA |
| Stall Current | ≤14.8 A≤14800 mA |
| Rated Output Power | 66.0 W |
| Radial Load | (add) |
| Physical | |
| Weight | 6.38 oz180.8 g |
| Shape | Cylindrical |
| Dimensions |
L 1.06 in W — H — L 27.0 mm W — H — ∅ 2.13 in54.0 mm |
| Case Material | (add) |
| Drivetrain | |
| Motor Type | Brushless |
| Motor Drive | FET |
| Gears | (add) |
| Gear Ratio | 1:1 |
| Gear Spline/Teeth | (add) |
| Shaft Size | (add) |
| Rotation Mode | Multi-turn |
| Rotation/Support | (add) |
| Backlash | (add) |
| Control & Signal | |
| Modulation | (add) |
| Direction | (add) |
| Rotational Range | (add) |
| Mechanical Limit | (add) |
| Pulse Cycle | (add) |
| Pulse Width | (add) |
| Neutral Position | (add) |
| Dead Band | (add) |
| Refresh Rate | (add) |
| Angle Sensor | (add) |
| Control System | FOC |
| Programmable | (add) |
| Resolution | (add) |
| MCU | (add) |
| Operating Modes | (add) |
| Signal Voltage | (add) |
| Electrical & Environment | |
| Operating Voltage | 24–48 V |
| Power Source | (add) |
| Regulator Type | (add) |
| Temperature | -20–50 °C-4–122 °F |
| Water Rating | (add) |
| Certification | (add) |
| Idle Current | (add) |
| Connectivity | |
| Connector | (add) |
| Wire Length | (add) |
| Baud Rate | (add) |
| Origin | |
| Country of Origin | (add) |
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.
Performance Analysis
| Torque Density | 1.3080 oz-in/g |
| Speed-to-Weight | 1.10619 (1/sec·g) Faster than 86% of the 50 CubeMars servos in the database |
| Speed-Torque Trade-off | 1.18 |
| Current-per-Torque Ratio | 0.0626 A/oz-in |
| No-Load vs Stall Current Spread | 3.08 |
| Speed Gain per Volt | 6.25%/V More voltage-responsive (speed) than 13% of the 70 Robotics servos in the database |
| Voltage Range Width | 24.0 V Wider voltage range than 86% of the 50 CubeMars servos in the database |
Notes
Frameless inrunner motor (no gearing, no driver). Rated Torque 0.58Nm (82.135 oz-in). Rated current 4.8A. Rated speed 1090/1860/2600 RPM.
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