Overview
VCI SPARK 2005 is a brushless motor series offered in 1850KV, 2150KV, and 2800KV options for RC multirotor/FPV drone builds. The SPARK 2005 platform uses a 12S14P configuration with a compact 20×5 mm stator and 24.6×18.7 mm motor dimensions.
Key Features
- KV options: 1850KV / 2150KV / 2800KV
- 12S14P configuration with N52SH arc magnets
- 6S (24V) rated voltage (per specifications)
- 24AWG silicone wire, 100 mm length
- Compact 2005 stator format (Ø20×L5 mm)
Specifications
| Parameter | SPARK 2005-1850KV | SPARK 2005-2150KV | SPARK 2005-2800KV |
|---|---|---|---|
| KV | 1850KV | 2150KV | 2800KV |
| Configuration | 12S14P | 12S14P | 12S14P |
| Magnets | N52SH arc | N52SH arc | N52SH arc |
| Stator size | Ø20*L5mm | Ø20*L5mm | Ø20*L5mm |
| Dimensions | Ø24.6*L18.7mm | Ø24.6*L18.7mm | Ø24.6*L18.7mm |
| Shaft length | 3.5mm | 3.5mm | 3.5mm |
| Shaft diameter | Ø1.5mm | Ø1.5mm | Ø1.5mm |
| Internal resistance | 160mΩ | 104mΩ | 70mΩ |
| Rated voltage | 6S (24V) | 6S (24V) | 6S (24V) |
| Peak current | 18.43A | 20.34A | 31.84A |
| Idle current (10V) | 0.5A | 0.6A | 1.0A |
| Silicone wire | 24AWG 100mm | 24AWG 100mm | 24AWG 100mm |
| Max instantaneous power | 442.32W | 488.16W | 509.44W |
| Weight (incl. cable) | 19g | 18.5g | 18.7g |
Mounting / Drawing (Unit: mm)
- Motor diameter: Ø24.6
- Motor length: 18.7
- Mounting holes: 2-M2 EQS and 4-M2 EQS
- Additional dimensions indicated: Ø12, Ø5, Ø3, 3.5
Performance Test Data (Reference)
- SPARK 2005-1850KV @ 24V, propeller GF D90-5: max thrust 821 g @ 18.43 A, 442.32 W, 31588 RPM; temperature 71°C
- SPARK 2005-2150KV @ 24V, propeller GF D90-3: max thrust 964 g @ 20.34 A, 488.16 W, 36363 RPM; temperature 74°C
-
SPARK 2005-2800KV @ 16V:
- GF D90-3: max thrust 769 g @ 22.62 A, 361.92 W, 35882 RPM; temperature 68°C
- GF D90-5: max thrust 861 g @ 29.69 A, 475.04 W, 31445 RPM; temperature 78°C
- GF 5125-3: max thrust 1137 g @ 31.84 A, 509.44 W, 29868 RPM; temperature 94°C
Test data is provided for reference. Temperature values refer to spindle temperature after static throttle testing from 0 to 100.
Applications
- FPV multirotor and custom drone builds needing a compact 2005-class brushless motor
- Lightweight RC aircraft/robotics propulsion projects where KV selection (1850KV/2150KV/2800KV) is required
For selection and compatibility help (KV choice, prop matching, and power setup), contact [email protected] or visit https://rcdrone.top/.
Details

Compact 24.6×18.7 mm motor body with a standard M2 mounting pattern for 2005-class FPV builds.

Quick-reference specs and test results for the 1850KV and 2150KV options to help match prop choice and power setup.

2800KV performance data includes thrust, current draw, RPM, and temperature trends across throttle ranges.
