Overview
The Flashhobby Arthur A1106 is an outrunner Brushless DC Motor offered in 4500KV and 6500KV variants, designed for 2~3 inch prop applications. It uses an ESC for control via PWM input.
Key Features
- NSK bearing
- 7075-T6 aluminum bell
- 0.15mm silicon steel sheet (Kawasaki, Japan)
- Multicolor color design
- Motor cable: 26# AWG, 115mm
Specifications
| Item | A1106 Brushless DC Motor |
| KV value | 4500KV, 6500KV (or customed KV) |
| Weight | 6.2g (including the cables) |
| Motor size | 14.4 x 12.8mm |
| Stator diameter | 12mm |
| Stator height | 4mm |
| Shaft diameter | 2.0mm |
| Motor mount | 9*9mm (M2*4) |
| Configuration | 9N12P |
| Motor type | Outrunner brushless motor, three-phase motor |
| Working temperature range | -0C~+80C |
| Control method | Use ESC and adjust PWM signal for control; PWM adjustment range 900-2100US |
| Recommended prop application | 2~3 inch prop |
A1106-4500KV motor specification
- Max pull: 213g
- Volts: 12V (3S)
- Suggested ESC: 10A~20A
- Maximum power: 71W
- Suggested prop: 3 inch prop
A1106-6500KV motor specification
- Max pull: 261g
- Volts: 12V (3S)
- Suggested ESC: 10A~20A
- Maximum power: 163W
- Suggested prop: 2 inch prop
For build compatibility help (ESC, prop match, and mounting), contact support at https://rcdrone.top/ or email [email protected].
Test Data
| Item NO. | Volts (V) | Prop | Throttle (%) | Current (A) | Power (W) | Thrust (g) | Efficiency (g/W) | Operating temperature (C) |
| A1106 4500KV | 7.99 | GF3028 3R | 50% | 0.30 | 2.40 | 37.00 | 15.44 | 55 |
| 7.99 | 60% | 0.60 | 4.79 | 65.00 | 13.56 | |||
| 7.94 | 70% | 1.08 | 8.58 | 90.00 | 10.50 | |||
| 7.88 | 80% | 2.29 | 18.05 | 112.00 | 6.21 | |||
| 7.98 | 90% | 3.31 | 26.41 | 130.00 | 4.92 | |||
| 7.88 | 100% | 3.37 | 26.56 | 130.00 | 4.90 | |||
| A1106 4500KV | 11.99 | GF3028 3R | 50% | 0.34 | 4.08 | 101.00 | 24.78 | 60 |
| 12.01 | 60% | 1.75 | 21.02 | 136.00 | 6.47 | |||
| 11.96 | 70% | 3.24 | 38.75 | 170.00 | 4.39 | |||
| 11.90 | 80% | 4.99 | 59.38 | 198.00 | 3.33 | |||
| 11.90 | 90% | 6.15 | 73.19 | 218.00 | 2.98 | |||
| 11.93 | 100% | 5.95 | 70.98 | 213.00 | 3.00 | |||
| A1106 6500KV | 8.00 | GF2040 3R | 50% | 1.82 | 14.56 | 32.00 | 2.20 | 39.4 |
| 60% | 2.70 | 21.60 | 47.00 | 2.18 | ||||
| 70% | 3.64 | 29.12 | 63.00 | 2.16 | ||||
| 80% | 4.99 | 39.92 | 80.00 | 2.00 | ||||
| 90% | 5.75 | 46.00 | 95.00 | 2.07 | ||||
| 100% | 5.95 | 47.60 | 96.00 | 2.02 | ||||
| A1106 6500KV | 8.00 | GF2540 3R | 50% | 2.56 | 20.48 | 65.00 | 3.17 | 44.3 |
| 60% | 3.78 | 30.24 | 87.00 | 2.88 | ||||
| 70% | 5.13 | 41.04 | 111.00 | 2.70 | ||||
| 80% | 6.76 | 54.08 | 141.00 | 2.61 | ||||
| 90% | 8.35 | 66.80 | 162.00 | 2.43 | ||||
| 100% | 8.51 | 68.08 | 163.00 | 2.39 | ||||
| A1106 6500KV | 8.00 | GF3028 3R | 50% | 3.10 | 24.80 | 85.00 | 3.43 | 50.5 |
| 60% | 4.52 | 36.16 | 113.00 | 3.13 | ||||
| 70% | 6.08 | 48.64 | 145.00 | 2.98 | ||||
| 80% | 8.31 | 66.48 | 176.00 | 2.65 | ||||
| 90% | 10.24 | 81.92 | 201.00 | 2.45 | ||||
| 100% | 10.41 | 83.28 | 203.00 | 2.44 | ||||
| A1106 6500KV | 12.00 | GF2040 3R | 50% | 3.10 | 37.20 | 64.00 | 1.72 | 48.8 |
| 60% | 4.72 | 56.64 | 93.00 | 1.64 | ||||
| 70% | 5.81 | 69.72 | 121.00 | 1.74 | ||||
| 80% | 8.24 | 98.88 | 152.00 | 1.54 | ||||
| 90% | 10.02 | 120.24 | 176.00 | 1.46 | ||||
| 100% | 10.27 | 123.24 | 176.00 | 1.43 | ||||
| A1106 6500KV | 12.00 | GF2540 3R | 50% | 4.32 | 51.84 | 113.00 | 2.18 | 71.4 |
| 60% | 5.95 | 71.40 | 151.00 | 2.11 | ||||
| 70% | 8.24 | 98.88 | 189.00 | 1.91 | ||||
| 80% | 11.22 | 134.64 | 232.00 | 1.72 | ||||
| 90% | 13.42 | 161.04 | 254.00 | 1.58 | ||||
| 100% | 13.92 | 163.00 | 261.00 | 1.60 |
Whats Included
- Flash Hobby motor x 1 pcs
- M2 x 5mm x 4
- M2 x 7mm x 8
Applications
- Recommended: 2~3 inch prop application
Reviews
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