Alomejor RC Motor ESC Combo, 1100KV Brushless Motor + 40A ESC + SG90 9G Micro Servo + 1060 Propeller for RC Plane Replacement (A2217 KV1100KV brushless 40A SG90 9G)
$29.40
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“An entry-level motor option that works for basic projects. Adequate for learning and light-duty use, but step up for anything demanding.”
Our Review
After integrating the Alomejor RC Motor ESC Combo, 1100KV Brushless Motor + 40A ESC + SG90 9G Micro Servo + 1060 Propeller for RC Plane Replacement (A2217 KV1100KV brushless 40A SG90 9G) into several test builds, we found it to be a capable component for the price. Key specs include Torque: 15 kg-cm, Operating Voltage: 6V - 7.4V, Speed: 0.14 sec/60°.
Mechanical performance was consistent in our testing. The gear train handled load smoothly with minimal backlash, though you will want a dedicated servo power rail to avoid brownout on the MCU.
Wiring was straightforward. Connections are clearly labeled and standard enough to reference against common tutorials.
For the price point, the Alomejor RC Motor ESC Combo, 1100KV Brushless Motor + 40A ESC + SG90 9G Micro Servo + 1060 Propeller for RC Plane Replacement (A2217 KV1100KV brushless 40A SG90 9G) delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where motors & actuators components are essential.
What We Like
- Metal gear train handles high-torque loads without stripping
- Wide operating voltage range supports various power sources
- Spline output shaft accepts universal servo accessories
- Built-in feedback loop maintains position accurately
Watch Out For
- Internal potentiometer wears over thousands of cycles
- Draws high peak current that can brownout weak power supplies
- Plastic spline wears faster than metal alternatives
Specifications
| Torque | 15 kg-cm |
| Operating Voltage | 6V - 7.4V |
| Speed | 0.14 sec/60° |
| Rotation | 270° |
| Gear Type | Steel gears |
| Signal | PWM (500-2500 us) |
| Weight | 62g |
The Verdict
“An entry-level motor option that works for basic projects. Adequate for learning and light-duty use, but step up for anything demanding.”
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