MERIVUS / 3110
Product overview
3110 900KV brushless motor with an outer diameter of approximately 37mm, weighing 81.78g including wires. Test data for a 6S supply and HQ10×5×3 propeller are provided to support propulsion selection for your aircraft requirements.
900KV specification
Specified for 6S power, with test records at stepped throttle settings using the specified propeller.
Defined mounting interface
Overall length 41.2mm, with a 5mm shaft diameter and 4-M3 mounting holes.
Project Integration Support
Customization discussions can cover mounting structure, wire routing and overall propulsion targets.
Specifications
| Model | 3110 |
|---|---|
| KV rating | 900KV |
| Specified power supply | 6S |
| Weight per motor (including wires) | 81.78g |
| Overall length | 41.2mm |
| Outer diameter (approx.) | Ø37mm |
| Shaft diameter | 5mm |
| Mounting holes | 4-M3 |
| Slots / poles | 12N14P |
| Phase-to-phase resistance (including wires) | 63.23mΩ |
| No-load current | 1.03A（10V） |
| Color / Package | Black / Supplied in the selected configuration |
Propulsion test records
Power supply: 6S · KV: 900KV · Propeller: HQ10×5×3
| Throttle | Voltage V | Current A | Thrust g | Speed RPM | Test power W | Thrust efficiency g/W |
|---|---|---|---|---|---|---|
| 30% | 24.01 | 2.51 | 423 | 5081 | 60.19 | 7.03 |
| 40% | 23.98 | 5.58 | 769 | 6653 | 133.77 | 5.75 |
| 50% | 23.94 | 9.70 | 1186 | 8094 | 232.32 | 5.10 |
| 60% | 23.90 | 14.54 | 1616 | 9348 | 347.51 | 4.65 |
| 70% | 23.83 | 22.97 | 2099 | 10564 | 547.38 | 3.83 |
| 80% | 23.76 | 30.30 | 2566 | 11637 | 719.93 | 3.56 |
| 90% | 23.67 | 40.04 | 3034 | 12569 | 947.75 | 3.20 |
| 100% | 23.58 | 50.38 | 3407 | 13306 | 1187.96 | 2.87 |
The following records apply to the stated voltage system and specified propeller combination. Propeller, power supply, altitude and ambient temperature affect the results. Thrust does not equal aircraft payload capacity, and peak test values are not continuous rated output.
Applications and selection
For drone propulsion selection, aircraft development and component supply for bulk projects.
When requesting a quote, please provide the aircraft model, power supply, intended propeller, available mounting space and target operating conditions so we can assess the motor, ESC and propeller together. Before assembly, check mounting holes, fasteners and electrical connections.
Supply and customization
Supplied in the selected configuration: a single unit or a pack of 4. A quantity of 1 means one of the selected configurations. Specifications, weight and propulsion test data refer to a single motor, not the packaged weight of a set. ESCs, propellers and other supporting components must be selected separately.
Project discussions can cover shaft length, mounting geometry, wire routing, KV and propulsion targets, color and appearance, and protective measures. The scope, cost and lead time for selection support, samples, integration tuning and volume supply are subject to the solution agreed by both parties.
Selection Notes & Resources
The 3110 900KV weighs 81.78g including wires and measures 41.2mm in overall length. When comparing it with the 900KV 2810, also check dimensions, mounting space and test propellers. Matching KV alone does not establish direct interchangeability.
Compare with the 2810 900KV · Compare brushless motor specifications · Read the MetaDrive series introduction
