Overview
VCI SPARK 1303 brushless motors are compact outrunners offered in multiple KV options (5400KV / 6000KV / 7200KV / 8800KV / 9600KV) for lightweight RC and FPV builds where fast response and efficient power delivery are required.
Key Features
- SPARK 1303 motor series with multiple KV selections
- 1303 stator size (Ă13*L3mm)
- N52SH arc magnets
- 28AWG silicone wire (80mm)
- 4x M2 mounting pattern
Specifications
Common (all KV options)
| Series | SPARK 1303 |
| Configuration | 9S12P |
| Magnets | N52SH arc |
| Stator size | Ă13*L3mm |
| Motor dimensions | Ă17.1*L15.4mm |
| Shaft diameter | Ă1.5mm |
| Shaft length | 3mm |
| Wire | 28AWG 80mm (silicone wire) |
| Weight (incl. cable) | 7.1g |
| Mounting | 4-M2 |
By KV option
| KV | Rated voltage | Internal resistance | Peak current | Idle current (10V) | Max instantaneous power |
|---|---|---|---|---|---|
| 5400KV | 3S (12V) | 240mΩ | 9.25A | 0.3A | 111W |
| 6000KV | 3S (12V) | 190mΩ | 11.2A | 0.5A | 134.4W |
| 7200KV | 3S (12V) | 145mΩ | 12.2A | 0.8A | 146.4W |
| 8800KV | 2S (8V) | 125mΩ | 13.03A | 1.0A | 104.24W |
| 9600KV | 2S (8V) | 100mΩ | 15.48A | 1.2A | 123.84W |
Test Data (Reference)
| KV | Propeller | Voltage | Max thrust | Current @ max | Power @ max | Efficiency @ max | Temperature |
|---|---|---|---|---|---|---|---|
| 5400KV | GF 2540-3 | 12V | 215g | 9.25A | 111.00W | 1.94 g/W | 67°C |
| 6000KV | GF 3018-2 | 12V | 266g | 11.20A | 134.40W | 1.98 g/W | 67°C |
| 7200KV | GF 2512-3 | 12V | 263g | 12.20A | 146.40W | 1.80 g/W | 75°C |
| 8800KV | GF 2540-3 | 8V | 191g | 13.03A | 104.24W | 1.83 g/W | 78°C |
| 9600KV | GF 2512-3 | 8V | 209g | 12.12A | 96.96W | 2.16 g/W | 67°C |
| 9600KV | GF 3018-2 | 8V | 230g | 15.48A | 123.84W | 1.86 g/W | 69°C |
Note: Test data is provided for reference. Temperature is the spindle temperature after a static throttle test from 0 to 100.
What's Included
- VCI SPARK 1303 brushless motor x 2
Support
For setup and selection help (KV choice, prop pairing, and build guidance), contact support at https://rcdrone.top/ or email [email protected].
Details

Compact 1303 outrunner size with a 4ĂM2 mounting pattern for lightweight RC and FPV builds.

Compare 5400KV and 6000KV performance data to match your prop and battery setup.

7200KV and 8800KV options add higher-RPM choices with reference thrust, efficiency, and temperature results.

9600KV reference test data includes two prop pairings to help choose a starting point for tuning.
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