Overview
The Flashhobby H600 550KV Helicopter Motor is a brushless motor designed for helicopter power systems, supporting 3-12S LiPo and specified for up to 3000W continuous output.
Key Features
- 550KV (550 RPM/V)
- 12N/10P configuration
- 6mm shaft diameter
- Motor timing: 5 deg; drive frequency: 8KHz
- Suggested ESC: 120A
- 5mm male connector
Specifications
| Model | H600 |
| Motor KV | 550KV (550 RPM/V) |
| LiPo cell | 3-12S |
| Max continuous current | 60A |
| Max continuous power | 3000W |
| Max peak current | 80A (2 seconds) |
| Max peak power | 4000W (2 seconds) |
| Idle current (Io/10V) | 2.05A |
| Motor resistance (RM) | 0.0241 ohm |
| Stator diameter | 35mm |
| Stator height | 38mm |
| Motor diameter | 44.6mm |
| Motor length | 59.5mm |
| Overall shaft length | 95mm |
| Shaft diameter | 6mm |
| Bolt holes spacing | 30/25mm |
| Motor mount | 30 x 25mm (M3 x 4) |
| Bolt thread | M3 |
| Motor timing | 5 deg |
| Drive frequency | 8KHz |
| Connector | 5mm (male connector) |
| Weight | 378g (including the cables); 347g (also listed) |
Applications
- Helicopter brushless power systems (3-12S LiPo setups)
- Motor/ESC/receiver installations using a brushless ESC (A/B/C motor phases) and PWM input signal cable
For compatibility questions (ESC selection, connector matching, mounting), contact support@rcdrone.top or visit https://rcdrone.top/.
Details

The H600 motor’s Ø44.6mm can size, 59.5mm overall length, and 6mm shaft dimensions help confirm mounting and frame clearance before installation.

The Flashhobby H600 550KV motor features a blue end cap and ribbed aluminum can with a steel output shaft.

The Flashhobby H600 550KV helicopter motor connects to a brushless ESC with three phase wires, with the ESC wired to the battery and receiver via a PWM signal lead.
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