X4215 400KV Heavy Lift Brushless Motor
$30.10
4215 Brushless Motor — Heavy-duty metal outrunner motor for 13-inch FPV drones. Available in 400KV / 650KV. 224g all-metal construction, 3S–8S compatible, built for high-performance and heavy-lift applications.
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Description
The Yadovex X4215 400KV brushless motor is engineered for heavy-lift multirotor and large UAV platforms. The 42mm stator and 400KV rating provide powerful thrust with 13-15 inch propellers, supporting agricultural drones, cargo rigs, and professional aerial systems.
Built for sustained high-load operation, the X4215 features high-quality copper windings, a precision-balanced rotor, and sealed bearings.
It runs on 6S-8S LiPo configurations and is suitable for both sample testing and bulk production.
Yadovex supports OEM and ODM customization, including motor KV, shaft size, cable length, connector type, propeller adapter, logo marking, packaging, and bulk order requirements. If you need a reliable X4215 brushless motor for production, repair, or distribution, we can help match the right configuration based on your application.
Key Specifications
| Model | X4215 |
| Type | Brushless Outrunner Motor |
| KV Rating | 400KV |
| Stator Size | Φ42.0 x 15.0mm |
| Typical Propellers | 13-15 inch |
| Customization | KV rating, shaft size, cable length, connector, logo, packaging |
Need a custom solution or bulk quotation?
We support OEM/ODM customization, sample testing, and bulk supply for drone motors, servos, propellers, frames, and related UAV parts. Please contact us for product selection, pricing, and customization details.
WhatsApp: +86 134 3230 0164
WeChat: 13432300164
This product is intended for lawful use only (aerial photography, agriculture, industrial inspection, education, and recreational FPV / RC applications). Please check and comply with all applicable local, national, and international laws and regulations in your country/region before purchase and use, including drone, aviation, export, and import regulations.
By purchasing, you confirm the product will be used for legal purposes only. Yadovex reserves the right to decline orders that we believe may be used for prohibited purposes. For our full policy, see our Disclaimer and Compliance & Export Control Policy.
Related models and guides
Same range: X4108 380KV Heavy Lift Bru | BE4108 580KV Heavy Lift Br | 4215 650KV Heavy Lift Brus
Browse: Cinelifter & Heavy Lift Motors | all drone motors
Read: 7-Inch vs 9-Inch Long-Range Drone Motors
Read: Outrunner vs Inrunner Brushless Motors | Brushless vs Brushed Motors for Drones
Frequently asked questions
What does the 4215 in X4215 mean?
4215 describes the stator: 42 mm diameter and 15 mm stack height. A larger stator gives more torque and heat capacity, which is what lets the motor turn a bigger propeller.
What propellers suit the X4215 400KV motor?
It is designed for 13 to 16 inch propellers. Check the thrust table for your exact propeller and cell count before you size the power system.
What battery does the X4215 400KV run on?
6S to 12S LiPo. Confirm the pack continuous rating covers the hover current with margin.
What ESC does the X4215 400KV need?
Size the ESC above the maximum current in the thrust table, with headroom for heat.
Do you supply the X4215 400KV in bulk?
Yes. We supply samples for validation and then repeat bulk orders with custom KV, cable length, connectors and OEM packaging.
Related products in this range
3115 900KV Long Range FPV Brushless Motor | 3515 400KV Cinelifter Brushless Motor | 2807 1300KV FPV Racing Brushless Motor
Additional information
| KV Rating | 400KV |
|---|---|
| Motor Size | X4215 |
Quick Comparison
| X4215 400KV Heavy Lift Brushless Motor remove | X5315 Heavy Lift Brushless Motor (340KV / 420KV / 500KV) remove | T4125 Heavy Lift Brushless Motor (440KV / 520KV) remove | SF2306 1750KV FPV Racing Brushless Motor remove | 3115 900KV Long Range FPV Brushless Motor remove | 2812 900KV Long Range FPV Brushless Motor remove | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | X4215 400KV Heavy Lift Brushless Motor remove | X5315 Heavy Lift Brushless Motor (340KV / 420KV / 500KV) remove | T4125 Heavy Lift Brushless Motor (440KV / 520KV) remove | SF2306 1750KV FPV Racing Brushless Motor remove | 3115 900KV Long Range FPV Brushless Motor remove | 2812 900KV Long Range FPV Brushless Motor remove | ||||||||||||||||||||||||||||
| Image |  |  |  |  |  |  | ||||||||||||||||||||||||||||
| SKU | X4215-400KV | X5315-340KV | T4125-440KV | F2306-1750KV | X3115-900KV | 2812-900KV | ||||||||||||||||||||||||||||
| Rating | ||||||||||||||||||||||||||||||||||
| Price | $30.10 | $12.80 | $10.75 | $8.90 | ||||||||||||||||||||||||||||||
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| Weight | N/A | N/A | N/A | N/A | 0.107 kg | N/A | ||||||||||||||||||||||||||||
| Dimensions | N/A | N/A | N/A | N/A | N/A | N/A | ||||||||||||||||||||||||||||
| Additional information |
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| Description | 4215 Brushless Motor — Heavy-duty metal outrunner motor for 13-inch FPV drones. Available in 400KV / 650KV. 224g all-metal construction, 3S–8S compatible, built for high-performance and heavy-lift applications. | The Yadovex X5315 Brushless Motor (340KV/420KV/500KV) is designed for long-range FPV drones, 15 inch props. OEM/ODM customization and bulk supply are available. | The Yadovex T4125 Brushless Motor (440KV/520KV) is designed for fixed-wing aircraft, FPV planes, 16 inch props. OEM/ODM customization and bulk supply are available. | The SF2306-1750KV brushless motor is designed for FPV racing drones, freestyle quadcopters, RC aircraft, and multi-rotor platforms. It delivers high torque, low noise, and reliable performance for drone assembly, repair, and upgrade projects. OEM/ODM customization and bulk supply are available. | The 3115-900KV brushless motor is designed for FPV drones, UAV platforms, RC aircraft, and custom propulsion systems. It delivers stable power output, smooth throttle response, and reliable performance for drone assembly, repair, and upgrade projects. OEM/ODM customization and bulk supply are available. | 2812-900KV Brushless Motor – Power Dense Mid-Size FPV The 2812-900KV is a compact brushless motor designed for 7-9 inch FPV platforms. With a Φ33.3×40.5mm form factor and 67g weight, it delivers 1188W max power — ideal for freestyle, racing, and cruiser builds. M5 shaft, 3-6S compatible. Custom specs available — contact us. | ||||||||||||||||||||||||||||
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