EMAX ECO 1404-3700KV Brushless Motor
The EMAX ECO 1404-3700KV brushless motor is a compact, high-KV powerplant designed for 2.5″ to 4″ micro and cinewhoop drone builds, delivering responsive throttle authority and efficient performance on 2S-3S LiPo systems.
Features
- High-performance 1404 stator size with 3700KV rating for agile throttle response.
- Optimized 9N12P magnetic framework with N52SH arc magnets for increased torque and RPM.
- Compact 18.8mm diameter and 19.75mm length with a lightweight 8.6g design (excluding wires).
- Features a durable 2mm steel shaft with precision bearings and a 19x19mm mounting pattern.
- Ideal for 2.5″ to 4″ propeller setups on lightweight micro FPV and cinewhoop drones.
Out of stock
The EMAX ECO 1404-3700KV brushless motor represents a refined design focused on delivering robust performance in a compact form factor. Its 9N12P framework, paired with high-grade N52SH arc magnets, provides a significant improvement in magnetic flux density over previous generations, resulting in snappier throttle response and higher achievable RPMs for dynamic flight maneuvers.
Engineered for durability, the motor features a reinforced structure with a rounded housing and anodized finish for corrosion resistance. The multi-strand windings ensure efficient power transfer and thermal management, making it suitable for extended flight sessions. The 2mm steel shaft and precision bearings contribute to smooth operation and long-term reliability under high rotational speeds.
Additional Information
| Weight | 0.019 kg |
|---|---|
| Dimensions | 8 × 8 × 2 cm |
