Flat Wire Motor Technology Gives Linktour EVs an Edge in Efficiency and Refinement
Linktour’s choice of a high-efficiency flat wire (or hairpin) motor for its electric drivetrain is a significant technical decision that impacts performance, efficiency, and comfort. This advanced motor topology is increasingly being adopted in the industry for its superior properties over traditional round-wire motors.
The rectangular-shaped copper wires can be packed more densely into the stator, increasing the slot fill factor. This results in a higher power and torque density, meaning more performance can be extracted from a motor of the same size, or similar performance from a smaller, lighter unit—directly contributing to the L7e’s spirited acceleration.
Additionally, the improved design enhances thermal conductivity, allowing the motor to dissipate heat more effectively. This enables sustained performance without overheating and improves long-term reliability. The reduction in AC losses also contributes to higher overall efficiency, extending the vehicle’s range. Finally, the technology is known for producing lower levels of electromagnetic noise (NVH), resulting in the quiet and smooth operation that Linktour emphasizes as key to a calm driving experience.
Media Contact
Company Name: Linktour Automotive
Contact Person: Li Qingyi
Email: Send Email
City: Hefei
Country: China
Website: https://linktour-auto.com/
