How to Make Your Segway E110 / E125 Scooter Faster (All Models)

Segway E110 & E125 Speed Unlock – Make Your Segway Scooter Faster

Looking for a Segway scooter speed unlock? This guide shows how to remove factory speed limits on the Segway E110 and Segway E125 using a controller (motherboard) upgrade to achieve higher top speed and stronger acceleration.

Segway Scooter Speed Unlock – How It Works

A Bluetooth-programmable controller upgrade increases allowable current, enabling higher performance beyond stock settings. After installing a speed unlock controller, riders can adjust:

  • Top speed per ride mode
  • Acceleration response
  • Compatibility with upgraded batteries or motors

Recommended parts for a Segway speed unlock:


  1. Segway E110/E125 Bluetooth Controller Upgrade (3 Modes, Bluetooth Programmable)

  2. 72V Battery for Segway E110/E125 – Extended Range & Higher Speed

  3. High-Performance Motor for NIU/Segway Electric Scooters

Segway E110 Speed Unlock (Controller Upgrade Guide)

The Segway E110 speed unlock uses a controller upgrade to raise limits. Typical results:

  • Stock controller with upgrade: up to 65+ KM/H
  • With 72V battery upgrade: ~90+ KM/H
  • With motor upgrade: ~120+ KM/H

Suggested product link:

Segway E110 Bluetooth Controller Upgrade

Segway E125 Speed Unlock (Controller Upgrade Guide)

The Segway E125 speed unlock follows the same principle:

  • Stock controller with upgrade: up to 75+ KM/H
  • With 72V battery upgrade: ~100+ KM/H
  • With motor upgrade: ~120+ KM/H

Suggested product link:

Segway E125 Bluetooth Controller Upgrade

Segway Speed Unlock – Comparison Table

Scooter Model Stock Speed (Factory) After Controller Upgrade With 72V Battery With Motor Upgrade
Segway E110 ~45 KM/H 65+ KM/H 90+ KM/H 120+ KM/H
Segway E125 ~50 KM/H 75+ KM/H 100+ KM/H 120+ KM/H

Note: Achievable speeds depend on rider weight, terrain, firmware, and component configuration.

Segway Speed Unlock Installation – Step by Step

  1. Power off the scooter and disconnect the battery.
  2. Open the trunk or service panel to access the motherboard/controller.
  3. Disconnect the controller power harness and signal connectors; remove mounting screws.
  4. Install the new controller (two screws are typically sufficient if mounting holes differ).
  5. Reconnect the color-coded signal wires and tighten all terminals.
  6. Connect the dual-head programming cable (USB side to controller; other end to programming/KZQ interface if applicable).
  7. Reconnect the main power harness and reassemble panels.
  8. Program modes via Bluetooth: set top speed per mode and acceleration limits.

Video walkthrough:

 

FAQ: Segway Speed Unlock (E110/E125)

How do I make my Segway E110 scooter faster?

Install a Bluetooth-programmable controller upgrade and configure higher mode speeds. For additional gains, consider a 72V battery.

Can I remove the speed limiter on a Segway E125?

Yes. A controller upgrade allows delimitation and custom top speed per mode. Always verify local regulations before riding.

Is a Segway speed unlock safe for the scooter?

Set reasonable current limits and monitor temperatures. Upgraded batteries and motors may be required for extreme speeds.

Will a speed unlock affect warranty or legality?

Modifications can impact warranty and may not be legal on public roads. Use only where permitted.

Important Notice

Legal and safety: Performing modifications may void the manufacturer’s warranty and can make a vehicle illegal for public roads. Ride only where allowed. EScootParts assumes no liability for misuse or non-compliant operation.

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Performing repairs or replacing parts yourself may void your warranty. Please review the terms of your original purchase agreement to understand which modifications are allowed. Modifying your scooter to exceed legally permitted speed limits may render it illegal for use on public roads. After such modifications, do not operate the scooter in public traffic. ESCOOTPARTS assumes no liability for any damages, fines, or accidents resulting from unauthorized modifications. You are solely responsible for any changes made to your vehicle.