R3115 900KV fpv Brushless Motor – High-Efficiency Power for 10-11 inch UAVs & Traversal Aircraft
Product Overview
The R3115 900KV Brushless Motor is a precision-engineered power solution designed for 10-11 inch unmanned aerial vehicles (UAVs) and traversal aircraft. With a robust 12N14P pole-slot configuration and high-quality materials, this motor delivers reliable thrust and efficiency for medium-sized drones. Whether you’re building a custom UAV, a surveillance platform, or a specialized traversing aircraft, the R3115 provides the perfect balance of power and weight.
fpv Brushless Motor Key Features
- Optimized for 10-11 Inch Propellers – Designed specifically for medium-sized UAVs and traversal aircraft.
- Wide Voltage Compatibility – Supports 3-6S LiPo batteries, offering flexible power options.
- Efficient Power Delivery – Low internal resistance (60mΩ) ensures high efficiency and cool operation.
- Robust Construction – Precision-balanced rotor and durable materials for vibration-free flight.
- Standard 12N14P Configuration – Proven motor architecture for smooth and reliable performance.
- Lightweight Design – Weighs only 112g, ideal for weight-sensitive applications.
fpv Brushless Motor Technical Specifications
| Parameter | Value |
|---|---|
| Model | R3115 900KV |
| KV Rating | 900 RPM/V |
| Stator Diameter | 31 mm |
| Stator Thickness | 15 mm |
| No. of Stator Arms | 12 |
| No. of Rotor Poles | 14 |
| Motor Configuration | 12N14P |
| No-Load Current | 2.5A Max (@ 25.2V / 6S) |
| Motor Resistance | 60mΩ (Reference) |
| Weight | 112g ± 2g |
| Outside Diameter | 37.5mm ± 0.2 mm |
| Body Length | 33.6mm ± 0.5 mm |
| Input Voltage | 3-6S LiPo |
| Recommended Propeller | 10″ – 11″ |
| Compatible Models | 10-11 inch UAVs, traversal aircraft, custom drone builds |
fpv Brushless Motor Recommended Applications
- Drone Type: Medium-sized UAVs, traversal aircraft, surveillance drones, custom FPV platforms
- Propeller Size: 10–11 inches (optimized for efficiency and thrust)
- ESC Requirement: 30A–40A (based on load and battery voltage)
- Battery: 4S–6S for optimal performance
Motor Package Includes
- 1 × R3115 900KV Brushless Motor
- 1 × Hardware kit (mounting screws, bullet connectors if applicable)
This R3115 900KV motor is an excellent choice for UAV developers and hobbyists seeking a reliable, efficient, and lightweight power plant for their 10-11 inch aircraft platforms.
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