GEPRC EM4218 350KV Brushless Motor

Overview:
The GEPRC EM4218 350KV Motor is a large-format brushless motor developed for heavy-lift multirotor and long-range drone applications requiring high torque and efficient operation with large propellers. Featuring a substantial 4218 stator and 350KV winding, it is designed for use with 8S power systems, making it suitable for professional aerial platforms and demanding payload-carrying configurations.

The motor utilises a high-torque magnetic circuit, precision bearings and a reinforced shaft structure to provide smooth operation and reliable performance under sustained load. Its robust construction and efficient design make it well suited to applications where stability, endurance and lifting capability are priorities.

Features:
- Designed for heavy-lift and long-range multirotor platforms
- Optimised for use with 8S LiPo power systems
- Large 4218 stator design for high torque output
- Low KV winding suitable for driving large propellers efficiently
- High-torque magnetic circuit design
- Precision NSK/NMB bearing system for smooth operation
- Reinforced M6 steel shaft for increased durability
- Single-strand copper winding construction
- Suitable for professional aerial and payload-carrying applications

Specification:
- Model: EM4218 350KV Motor
- Stator size: 4218
- Max Watt: 1800W
- Peak Current: 60A
- Interphase Resistance: 50mΩ
- Suggested Props: 13-15"
- Magnet: N52H
- Bearing Type: NMB
- Configuration: 12N14P
- Dimension: 49x40.1mm
- Shaft Diameter: 6mm
- Shaft Protruding Length: 22.9mm
- Mounting Holes: 30x30mm
- Lead: 800mm/14AWG
- Compatible ESC: 60A-80A
- Input Volts: 33.6V(8S LiPo)
- Winding: Many-strand copper winding
- Weight: 289g(included wire)

Included:
- 1x GEPRC EM4218 350KV Brushless Motor
- Accessories