Product overview
HOBBYWING positions the V13828 as a propulsion motor for medium and large industrial VTOL aircraft, with V13828-55KV specified in the current table. Its intended uses encompass inspection, mapping, monitoring, reconnaissance and cargo delivery. This is a motor component for aircraft integration. Buyers should distinguish the recommended propulsion combination from supplied contents.
Mechanical integration requires space for a 147.9 mm diameter, 71.8 mm high motor weighing 2465 g with cable. Separate mounting patterns serve the motor and propeller, while the three-phase leads measure 150 ±10 mm and the magnetic encoder cable measures 175 ±10 mm. Steel mesh covers the bracket and bottom cover, with large air outlets and a centrifugal fan supporting cooling. The published protection level is IP45; mounting dimensions and recommended propeller selection still require assessment for the selected aircraft configuration.
The recommended combination uses a 45x18 propeller, 24S LiPo battery and either listed H300A ESC, with suggested takeoff weights of 35–40 kg per rotor and 140–160 kg for a quadrotor. Configurable propeller stopping depends on pairing with HOBBYWING’s IPC ESC. Rated thrust of 35–40 kg and maximum thrust of 81.6 kg apply at 92 V with that propeller. The 245 A maximum current requires non-hermetic installation and ambient temperature no higher than 25°C. Separately, load-test results are reference-only laboratory measurements at 25°C and sea level with varying throttle.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer, product and purpose | HOBBYWING V13828 propulsion motor for medium and large VTOL aircraft. |
| Model and protection level | V13828-55KV; IP45 |
| Motor dimensions | Diameter 147.9 × height 71.8 mm |
| Slots and poles | 36N42P |
| Stator dimensions | Diameter 138 × height 28 mm |
| Dynamic balance | ≤70 mg |
| Stator construction and treatment | High-standard silicon steel sheet, rust protection and paint coating with 180°C temperature resistance. |
| Bearing | Waterproof bearing |
| Enamelled wire temperature rating | 220°C |
| Motor shaft diameter | 15 mm |
| Magnet temperature specification | 140°C |
| Propeller mounting dimensions | 6 × M5 on a 40 mm diameter mounting circle |
| Isolation test | 1000 V AC high-voltage resistance testPublished isolation-test specification. |
| Motor mounting dimensions | 6 × M6 on a 50 mm diameter mounting circle |
| Rated output power | 5960 WPublished maximum continuous output rating. |
| Motor KV | 55 KV |
| Battery | 24S LiPo (92 V)Published LiPo battery configuration. |
| No-load current | ≤11.1 AAt 92 V. |
| Maximum current | 245 ANon-hermetic installation; ambient temperature ≤25°C. |
| Rated thrust | 35–40 kg92 V with a 45x18 propeller. |
| Maximum thrust | 81.6 kg92 V with a 45x18 propeller. The separate load-test data are laboratory reference values measured at 25°C and sea level. |
| Resistance | 13.65–14.50 mΩ |
| Wire arrangement | Enamelled wire led out directlyThe wire-size field describes the lead arrangement. |
| Three-phase wire length | 150 ±10 mm |
| Magnetic encoder cable length | 175 ±10 mm |
| Motor weight | 2465 gIncludes cable. |
| Recommended propulsion configuration and aircraft takeoff weights | V13828-55KV; 45x18 propeller; XRotor Pro H300A 24S BLDC IPC G3 or XRotor Pro H300A 24S FOC G2 ESC; 24S LiPo; takeoff weight per rotor 35–40 kg; quadrotor takeoff weight 140–160 kg.Recommended application combination, not an explicit list of supplied package contents. Takeoff weights apply to this published combination. |
| Thrust-to-weight ratio | 33 |
| Propeller positioning | Intelligent Propeller Control (IPC), with configurable propeller stop positions using the stated ESC pairing.Customizable propeller stop positioning requires the stated HOBBYWING IPC ESC pairing. |
| Protection and cooling architecture | Dual-layer steel mesh at the bracket and bottom cover, oversized air outlets and a centrifugal cooling fan. |
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