Overview
VCI SPARK 1106 brushless motor set (2pcs) with selectable KV options for compact multirotor/FPV builds. The SPARK 1106 uses a 9S12P configuration with N52SH arc magnets, and features a 1.5mm shaft and 4x M2 mounting pattern for small-frame installations.
Key Features
- KV options: 3650KV / 4500KV / 5000KV / 6100KV / 7250KV
- N52SH arc magnets, 9S12P configuration
- 28AWG silicone wire (80mm)
- Compact size for micro builds: Ø14.2 x L15.7mm
Need help choosing a KV option for a specific build? Contact support at https://rcdrone.top/ or email [email protected].
Specifications
Mechanical (common)
| Stator size | Ø11 x L6mm |
| Motor dimensions | Ø14.2 x L15.7mm |
| Shaft diameter | Ø1.5mm |
| Shaft length | 2mm |
| Mounting pattern | 4x M2 |
| Wire | 28AWG silicone wire, 80mm |
| Magnet type | N52SH arc |
| Configuration | 9S12P |
Electrical (by KV option)
| KV option | Rated voltage | Internal resistance | Idle current (10V) | Peak current | Max instantaneous power | Weight (incl. cable) |
|---|---|---|---|---|---|---|
| 3650KV | 4S (16V) | 360mΩ | 0.2A | 7.58A | 121.28W | 6.9g |
| 4500KV | 4S (16V) | 260mΩ | 0.4A | 9.11A | 145.76W | 6.9g |
| 5000KV | 3-4S (12-16V) | 215mΩ | 0.4A | 9.28A | 148.45W | 6.9g |
| 6100KV | 3S (12V) | 160mΩ | 0.5A | 12.05A | 144.6W | 6.8g |
| 7250KV | 3S (12V) | 115mΩ | 0.8A | 13.97A | 167.64W | 6.8g |
Static test data (reference)
| KV option | Propeller | Voltage | Thrust @ 100% | Current @ 100% | Power @ 100% | Efficiency @ 100% | Temperature |
|---|---|---|---|---|---|---|---|
| 3650KV | GF 3016-3 | 16V | 283g | 7.58A | 121.28W | 2.33g/W | 67°C |
| 4500KV | GF 2540-3 | 16V | 287g | 9.11A | 145.76W | 1.97g/W | 64°C |
| 5000KV | GF 2512-3 | 16V | 321g | 9.28A | 148.45W | 2.16g/W | 59°C |
| 5000KV | GF 3016-3 | 12V | 282g | 10.07A | 120.84W | 2.33g/W | 68°C |
| 6100KV | GF 2540-3 | 12V | 289g | 12.05A | 144.60W | 2.00g/W | 66°C |
| 7250KV | GF 2512-3 | 12V | 323g | 13.97A | 167.64W | 1.93g/W | 62°C |
What's Included
- VCI SPARK 1106 brushless motor x 2 (KV option as selected)
Details

Compact Ø14.2 × 15.7mm motor body with a 1.5mm shaft and 4× M2 mounting pattern for micro-frame installs.

Use the 3650KV or 4500KV test data to match prop size and target efficiency for your voltage and build style.

The 5000KV option includes a detailed spec sheet plus static test results to help dial in 3–4S micro builds.

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