Overview
VCI 2207 PRO SPARK Edition (1950KV/2050KV/2100KV) and YUKI Edition (2110KV) are 22x7 class brushless motors designed for multirotor/FPV drone builds that use an M5 prop shaft and 6S (24V) power systems.
Key Features
- 12S14P configuration with N52SH arc magnets
- Stator size: Ø22*L7mm
- M5 shaft with 12.2mm shaft length
- 20AWG silicone wire, 150mm
- Mounting: 4-M3 EQS, Ø16 pattern
Specifications
Mechanical drawing (unit: mm)
| Motor diameter | Ø27 |
| Motor length | 31.4 |
| Shaft length | 12.2 |
| Shaft | M5 |
| Mounting | 4-M3 EQS, Ø16 |
Electrical / performance (by KV option)
| Model | KV | Configuration | Internal Resistance | Rated Voltage | Idle Current (10V) | Peak Current | Max Instantaneous Power | Weight (Incl. Cable) |
|---|---|---|---|---|---|---|---|---|
| SPARK 2207 PRO | 1950KV | 12S14P | 56mΩ | 6S (24V) | 0.9A | 44.73A | 1073.52W | 33.3g |
| SPARK 2207 PRO | 2050KV | 12S14P | 55mΩ | 6S (24V) | 1.0A | 47.37A | 1136.88W | 33.3g |
| SPARK 2207 PRO | 2100KV | 12S14P | 54mΩ | 6S (24V) | 1.0A | 50.27A | 1206.48W | 33.2g |
| VCI 2207 PRO YUKI EDITION | 2110KV | 12S14P | 54mΩ | 6S (24V) | 1.0A | 50.27A | 1206.48W | 33.2g |
Shared construction
| Magnets | N52SH arc |
| Stator size | Ø22*L7mm |
| Motor dimensions | Ø27*L31.4mm |
| Shaft diameter | M5 |
| Silicone wire | 20AWG 150mm |
Test Data Notes
- Test data is provided by VCI company’s test platform for reference.
- Motor temperature is the spindle temperature after throttle is tested from 0 to 100 (static test).
For build compatibility questions (frames, prop size, ESC pairing, or motor selection by KV), contact support at https://rcdrone.top/ or [email protected].
Details

The mechanical drawing confirms the Ø27 × 31.4mm motor size, M5 shaft, and Ø16mm 4×M3 mounting pattern for build fitment.

Performance results for the 1950KV option include a full 6S test table and throttle curves for thrust, current draw, and efficiency.

Choose 2050KV when you want the same 2207 platform with a different balance of RPM and current across common prop setups.

The 2100KV sheet summarizes spec details and 6S bench results for comparing prop choices and throttle response.

YUKI Edition 2110KV includes the same format of 6S test data and charts for side-by-side KV selection.
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