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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SH0257MGP |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
30.60 oz-in
2.20 kg-cm
0.2 N-m
4.8V
25.00 oz-in
1.80 kg-cm
0.2 N-m
Average
|
| Speed |
6.0V
0.09 sec/60°
666.7 deg/s
111.1 RPM
4.8V
0.13 sec/60°
461.5 deg/s
76.9 RPM
Below Average
|
| Running Current |
6.0V
0.180 A
180 mA
4.8V
0.150 A
150 mA
Average
|
| Stall Current | 1–1.2 A1000–1200 mAAverage |
| Physical | |
| Weight | 0.49 oz14.0 gBelow Average |
| Dimensions |
L 0.898 in W 0.472 in H 1.00 in L 22.8 mm W 12.0 mm H 25.4 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushed |
| Gears | Steel |
| Gear Spline/Teeth | 21 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 90° |
| Mechanical Limit | 220° |
| Pulse Width | 700-2300 µs |
| Neutral Position | 1500 µs |
| Dead Band | 3 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Idle Current | 0.005 A5 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 250 mm9.84 in |
| Origin | |
| Country of Origin | TW |
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 45% of 328 Digital Micro servos at 4.8V |
| Speed | Below Average Faster than 31% of 328 Digital Micro servos at 4.8V |
| Weight | Below Average Lighter than 29% of 620 Digital Micro servos |
| Running Current | Average Lower draw than 63% of 53 Digital Micro servos at 4.8V |
| Stall Current | Average Lower draw than 38% of 194 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.36–0.63 W |
| Power Density | 1.483 W/in³ More power-dense than 39% of 590 Digital Micro servos |
| Torque Density | 1.7857 oz-in/g Stronger than 22% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 58.96 oz-in/in³ Denser torque than 32% of 327 Digital Micro servos |
| Speed-to-Weight | 0.54945 (1/sec·g) Faster than 24% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 3.25 Better balanced than 52% of 327 Digital Micro servos |
| Current-per-Torque Ratio | 0.0480 A/oz-in More efficient than 36% of 85 Digital Micro servos |
| Idle-to-Running Current Ratio | 0.033 Lower idle draw than 69% of 37 Digital Micro servos |
| No-Load vs Stall Current Spread | 8.00 Narrower current spread than 49% of 36 Digital Micro servos |
| Torque Gain per Volt | 18.67%/V More voltage-responsive (torque) than 62% of 268 Digital Micro servos |
| Speed Gain per Volt | 37.05%/V More voltage-responsive (speed) than 98% of 273 Digital Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 25% of 511 Digital Micro servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0019 Finer dead band than 26% of 189 Digital Micro servos |
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