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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FS5106B |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
83.50 oz-in
6.01 kg-cm
0.6 N-m
4.8V
69.60 oz-in
5.01 kg-cm
0.5 N-m
Average
|
| Speed |
6.0V
0.16 sec/60°
375.0 deg/s
62.5 RPM
4.8V
0.18 sec/60°
333.3 deg/s
55.6 RPM
Average
|
| Running Current |
6.0V
0.190 A
190 mA
4.8V
0.160 A
160 mA
Above Average
|
| Stall Current | 0.98–1.1 A980–1100 mAAbove Average |
| Physical | |
| Weight | 1.41 oz40.0 gAbove Average |
| Dimensions |
L 1.606 in W 0.791 in H 1.496 in L 40.8 mm W 20.1 mm H 38.0 mm |
| Case Material | Nylon / Fiberglass |
| Drivetrain | |
| Motor Type | Brushed |
| Gears | Plastic |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Analog |
| Direction | Counterclockwise |
| Rotational Range | 180° |
| Mechanical Limit | 200° |
| Pulse Width | 700-2300 µs |
| Neutral Position | 1500 µs |
| Dead Band | 5 µs |
| Control System | PWM |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -15–70 °C5–158 °F |
| Certification | RoHS |
| Idle Current | 0.006 A6 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 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 | Average Stronger than 41% of 198 Analog Standard servos at 4.8V |
| Speed | Average Faster than 52% of 195 Analog Standard servos at 4.8V |
| Weight | Above Average Lighter than 85% of 447 Analog Standard servos |
| Running Current | Above Average Lower draw than 73% of 49 Analog Standard servos at 4.8V |
| Stall Current | Above Average Lower draw than 69% of 63 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.71–0.96 W |
| Power Density | 0.508 W/in³ More power-dense than 42% of 432 Analog Standard servos |
| Torque Density | 1.7400 oz-in/g Stronger than 54% of 198 Analog Standard servos |
| Torque-to-Volume Ratio | 36.62 oz-in/in³ Denser torque than 39% of 198 Analog Standard servos |
| Speed-to-Weight | 0.13889 (1/sec·g) Faster than 77% of 195 Analog Standard servos |
| Speed-Torque Trade-off | 12.53 Better balanced than 45% of 195 Analog Standard servos |
| Current-per-Torque Ratio | 0.0158 A/oz-in More efficient than 74% of 54 Analog Standard servos |
| Idle-to-Running Current Ratio | 0.038 Lower idle draw than 65% of 38 Analog Standard servos |
| No-Load vs Stall Current Spread | 6.88 Narrower current spread than 53% of 35 Analog Standard servos |
| Torque Gain per Volt | 16.64%/V More voltage-responsive (torque) than 57% of 156 Analog Standard servos |
| Speed Gain per Volt | 10.43%/V More voltage-responsive (speed) than 18% of 156 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 24% of 239 Analog Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0031 Finer dead band than 76% of 56 Analog Standard servos |
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