Product overview
The YRDRONE HS6210B KV135 is a Standard Series motor for multi-rotor drone propulsion. Its architecture uses 24 slots and 28 poles, with a motor diameter of 67.7+/-0.15 mm, length of 23.1+/-0.5 mm and weight of 240+/-10 g. The KV135 version has a speed constant of 135+/-5% RPM/V. Recommended integration pairs the motor with a 14S LiPo battery, a 14S / 100 A ESC and a 2278 propeller. OEM/ODM projects can specify custom KV, appearance and color.
With a 2278 propeller at 48 V, the motor produces 1880 g of thrust at 30% throttle and 7090 g at 100%, with corresponding efficiencies of 11.87 and 6.03 g/W. Thrust varies with propeller, voltage and test conditions. At 48 V, maximum continuous current and power are 39.2 A and 1881.6 W; the 44.3 A and 2126.4 W maximum is limited to 15 seconds. Temperature at maximum continuous current is 93°C. The magnet operating limit is 150°C, with a recommended maximum of 120°C.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity and purpose | YRDRONE HS6210B KV135 motor for multi-rotor drones |
| Motor dimensions | Diameter: 67.7+/-0.15 mm; length: 23.1+/-0.5 mm |
| Slots and poles | 24N28P |
| Motor KV | 135+/-5% RPM/V |
| Free-load current | 0.8 AAt 20 V. |
| Maximum phase-to-phase resistance | 140+/-7% mΩAt 25°C. |
| Maximum continuous current and power | 39.2 A / 1881.6 WAt 48 V. |
| Temperature | 93°CAt maximum continuous current. |
| Maximum current and power | 44.3 A / 2126.4 WAt 48 V; 15 seconds maximum. |
| Motor weight | 240+/-10 g |
| Recommended battery and ESC | 14S LiPo; 14S / 100 A ESC |
| Recommended propeller | 2278 |
| Magnet operating temperature | Maximum: 150°C; recommended maximum: 120°C |
| Motor constants | Kt: 824.9 g.cm/A; Cn: 0.07 rpm/g.cm |
| Customization options | Custom KV, appearance and colorFor OEM/ODM projects. |
| Performance at 30% throttle |
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| Performance at 35% throttle |
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| Performance at 45% throttle |
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| Performance at 50% throttle |
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| Performance at 55% throttle |
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| Performance at 60% throttle |
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| Performance at 65% throttle |
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| Performance at 70% throttle |
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| Performance at 75% throttle |
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| Performance at 85% throttle |
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| Performance at 90% throttle |
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| Performance at 95% throttle |
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| Performance at 100% throttle |
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