NEW High-Performance Add-Ons Come Standard on ALL NX1-S Hubs!

⚡⚡🎉 We’re excited to announce that Hubsinks and Ferrofluid will come standard, pre-installed on all NX1-S models! Our latest addition ensures high-performance riding without overheating. Ride longer and faster with the NX1-S! Keep an eye out and make sure you hit the site on February 6th when pre-orders open for the NX1!⚡⚡

Let’s dive into the world of hubsinks and ferrofluid and understand how they bring added benefits to the operation and performance of hub drive motors in electric bikes.

1. Hubsinks: Hubsinks, also known as heat sinks, play a crucial role in managing the temperature of the hub motor. Electric hub motors generate heat during operation, especially under high loads or extended use. Excessive heat can lead to performance degradation and, in extreme cases, damage to the motor.

Hubsinks are designed to efficiently dissipate heat away from the motor, helping to maintain optimal operating temperatures. By enhancing heat dissipation, hubsinks contribute to the overall longevity and reliability of the hub motor. This is particularly important for electric bikes that may undergo demanding conditions or extended periods of use, ensuring consistent performance without the risk of overheating.

2. Ferrofluid: Ferrofluid is a specialized liquid containing ferrous (iron) particles that becomes magnetized in the presence of a magnetic field. In the context of hub drive motors, ferrofluid is used as a cooling solution to further address heat-related challenges.

The ferrofluid is typically enclosed within the motor housing and responds to the magnetic field generated by the motor during operation. As the fluid circulates within the motor, it absorbs heat and carries it away from critical components. This active cooling process helps to maintain a stable temperature within the motor, preventing overheating and ensuring optimal efficiency.

Benefits to Hub Drive Motors:

  1. Enhanced Performance: By effectively managing heat, hubsinks and ferrofluid contribute to sustained and optimal performance of hub drive motors. This is particularly advantageous during high-demand situations or prolonged usage.
  2. Extended Lifespan: Consistent temperature control prevents the premature aging of motor components, contributing to a longer lifespan for the hub drive motor. This is a key factor in ensuring the durability of electric bikes.
  3. Reduced Maintenance: The active cooling provided by ferrofluid and hubsinks helps in reducing the need for extensive maintenance. It minimizes wear and tear on motor components, leading to a more reliable and low-maintenance electric bike.

These features not only contribute to the immediate performance of the electric bike but also ensure its longevity and reliability over time. Ride longer and ride faster with the NX1!


Nexx LEV is pioneering the next wave of high-performance electric vehicles, fusing cutting-edge technology, customizable design, and unmatched versatility.

Tel: (650) 667-0793