Brushless Fpv Drone Motors 4218 360K Racing RC 6INCH 7INCH 8INCN Long Range

Description

X4218 350KV Brushless Fpv Drone Motors – High-Efficiency Long-Range FPV Motor (EM Series)

Product Overview

The Fpv Drone Motors X4218 350KV is a new addition to the EM Series, specifically engineered for long-range FPV drones. Featuring a high-torque magnetic circuit design and a robust M6 steel shaft, this motor delivers exceptional efficiency and reliability for extended flights with 13–15 inch propellers. Whether you’re building a heavy-lift cruiser or an ultra-endurance long-range platform, the X4218 provides the power and precision you need.

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Fpv Drone Motors Key Features

• Optimized for Long-Range Efficiency – Designed with a high-torque magnetic circuit to maximize thrust while minimizing power consumption.
• High-Strength M6 Steel Shaft – Ensures durability and impact resistance during hard landings or rough handling.
• Premium Components:
  • N52H arc magnets for strong magnetic flux and consistent performance.
  • NMB bearings for ultra-smooth rotation and extended lifespan.
  • Multi-strand copper winding reduces resistance and improves thermal management.
• Robust Construction – CNC-machined housing with a standard 30×30mm mounting pattern, compatible with most mid-to-large frames.
• High Voltage Support – Optimized for 8S LiPo (33.6V) operation, delivering up to 1800W of peak power.
• Long Silicone Wires – 800mm 14AWG leads for easy installation on large airframes.
  
  • New EM series motors designed for long-range FPV
  • High-strength M6 steel shaft
  • High torque magnetic circuit design
  • Model: X4218 350KV Motor
  • KV: 350KV
  • Max Watt: 1800W
  • Peak Current: 60A
  • Interphase Resistance: 50mΩ
  • Propeller: 13-15inch Propeller
  • Magnet: N52H
  • Bearing Type: NMB
  • Configuration: 12N14P
  • Dimension: 49mmx40.1mm
  • Shaft Diameter: 6mm
  • Shaft Protruding Length: 22.9mm
  • Mounting Holes: 30mmx30mm
  • Lead: 800mm/14AWG
  • Compatible ESC: 60A-80A
  • Input Volts: 33.6V(8S LiPo)
  • Winding: Many-strand copper winding
  • Included Screws: Semi-spherical Head M4*10 (4PCS)/M6 Flange Nut (1PCS)
  • Weight: 289g(included wire)
  • Compatible models: 13-15 inch long-range FPV

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Fpv Drone Motors Technical Specifications

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Fpv Drone Motors Recommended Applications

• Drone Type: Long-range FPV, endurance cruisers, heavy-lift multirotors
• Frame Size: Suitable for 13–15 inch propeller setups
• Propeller Size: 13–15 inches (choose based on desired thrust/efficiency)
• ESC Requirement: 60A–80A (ensure good thermal management)
• Battery: 8S LiPo for optimal performance
  

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Package Includes

• 1 × X4218 350KV Brushless Motor
• 4 × M4×10 mounting screws (semi-spherical head)
• 1 × M6 flange nut
• (Motor wires pre-installed with 14AWG silicone cable)

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This Fpv Drone Motors X4218 350KV motor is a perfect choice for pilots seeking a reliable, efficient, and powerful solution for their long-range FPV builds.

X4218 350KV – Heavy‑Lift Powerhouse for 13–15″ Long‑Range & Industrial Fpv Drone Motors

Engineered for maximum thrust and endurance, the X4218 350KV delivers an impressive 1800W of power per motor, making it ideal for large 13–15″ long‑range FPV drones, heavy‑lift cinema rigs, and professional survey platforms. With 8S compatibility and premium materials, this motor sets a new standard for high‑payload electric flight.

Key advantages:

• Designed for 13–15″ propellers – Swings massive props efficiently, generating exceptional thrust for heavy payloads (cameras, Li‑ion packs, sensors) while maintaining low RPM for quiet, smooth flight.
• 350KV sweet spot for 8S – Optimized for 33.6V (8S LiPo) , delivering a perfect balance of torque and efficiency. Also runs well on 6S for lighter builds.
• Industry‑leading 1800W max power – Each motor can produce over 2.4 horsepower, giving you the headroom for aggressive climbs or carrying 5–10kg total payload on multi‑rotor platforms.
• Peak current 60A – Pairs perfectly with 60–80A ESCs (e.g., BLS 80A/100A). The 50mΩ interphase resistance keeps copper losses manageable at high power.
• Premium magnetic circuit – N52H arc magnets (strongest neodymium grade) combined with 12N14P configuration deliver high torque density and smooth, cogging‑free operation.
• Japanese NMB bearings – Renowned for low noise, long life, and the ability to handle high radial/axial loads from large props.
• Extra‑long 800mm 14AWG silicone leads – Simplifies wiring in large frames (over 400mm wheelbase), reduces resistance, and allows easy routing to central ESCs.
• Robust mechanical construction –
  – φ49mm x 40.1mm size – Compact for its power class, fitting most 13‑15″ frames.
  – 6mm steel shaft – Accepts high torque without bending; 22.9mm protruding length accommodates thick prop hubs.
  – 30x30mm M4 mounting pattern – Heavy‑duty bolt spacing for secure attachment.
  – Includes M4x10 screws and M6 flange nut – Ready to install out of the box.
• Many‑strand copper winding – Reduces AC resistance (skin effect), improving efficiency at high RPM and reducing heat.
• Rigorous design – 14AWG leads, N52H magnets, and 1800W rating indicate a motor built for sustained high‑power operation.

Recommended applications:

• 13‑15″ long‑range FPV drones (Li‑ion 8S endurance setups)
• Heavy‑lift cinema quads / hexacopters (RED, Komodo, BMPCC)
• Agricultural, mapping, or industrial inspection UAVs
• X‑class and large‑format freestyle builds

Recommended ESC: 60‑80A (8S rated, e.g., BLS 80A/100A)
Recommended propellers: 13×5.5, 14×4.8, 15×5, or folding carbon props
Flight controllers: F7 / H7 / Cube with 8S capable power module

The X4218 350KV is not just a motor – it’s the foundation for professional‑grade heavy‑lift and ultra‑long‑range missions where reliability and thrust are non‑negotiable.