How to Remove Speed Limiter on Electric Bike?

Last Update On: June 5, 2021 // Article Written By:

Electric bikes are designed with a speed limiter. It ensures the bike doesn’t go faster than the permissible speed. However, many people find it insufficient because when the bike reaches its limit the engine will automatically turn off. Therefore, we will show how to remove speed limiter on electric bike in this article.

You can use the full power of your electric bike following three methods to remove the speed limiter. The methods are hand method, disconnect the sensor wiring, and the last one is using bike tools. Then you can ride at your desired speed on off-road driving, during mountains, or on personal property.

Thing to Consider Before Disable Speed Limiter on Electric Bike

Each country has some laws for electric bike speed. For example, the maximum speed limit of electric bikes in the USA is 20 mph. Manufacturers installed the limiters as per the law. This makes electric bikes legal and abides by the laws.

Thing to Consider Before Disable Speed Limiter on Electric Bike

So, before knowing how to disable speed limiter on electric bike, you should consider the below facts.

  • Removing the speed limiter breaks the law as you are crossing the limit fixed by the govt.
  • Manufacturers won’t repair the bike with any damage as once you remove the limiter, you will lose the warranty.
  • You can’t ride this bike on government property.
  • After removing the limiter, the bike will consume more electricity and drain the battery faster.
  • It will increase the load of your electric bike’s motor and battery.
  • Even after disabling the limiter, you can’t cross the speed above 60 mph. Also, it will differ with the level of the rider.
  • Moving at a high or limitless speed can be risky and dangerous for you.
  • It can cause loose balance while moving faster.
  • Riding faster can affect the braking distance.

Due to the over speed of electric bikes, so many injuries and accidents happen every year. So, think twice before making this decision of disabling the speed limiter of your electric bike. Because with increasing speed you may face these repercussions also.

How to Remove Speed Limiter on Electric Bike

In this section, we will show you how to remove speed limiter on electric bike. Basically, there are three methods used for removing the limiter. They are-

How to Remove Speed Limiter on Electric Bike

  • The handy method,
  • Disconnecting the sensor wiring,
  • Using Electric bike tool kits.

Keep in mind that you are solely responsible for consequences that may happen after removing the speed limiter. Now, without further delay, let’s dive into the processes.

1. The Handy Method

You can use the handy method if the electric bike is designed with this feature and allows it. The electric bike’s speed sensor turns the bike off by detecting the speed. After that, it transfers this information to the bike’s central controller.

To decide the bike’s maximum amount of assistant, the central controller uses this information. Similarly, when your bike crosses the limit, this controller turns the motor off. So, just change and modify the data to prevent them from reaching the sensors.

Using two parameters, these sensors can detect the speed. The first perimeter is the rear wheel’s magnet, and another one is the base sensor of the frame. So, you can remove the rear wheel’s magnet and place it somewhere else. Bring out the magnet and sensor, or you can simply start moving them.

You can also replace the magnet with a powerful neodymium magnet. Locate the bike’s pedal bracket and attach the magnet to it. Move the sensor and make it face the magnet by turning it upside down. In this way, it will increase the magnet’s and the sensor’s distance.

As a result, the sensor will receive low signals. This method doesn’t require disassembling the entire electric circuit. So, no worries of losing warranty if you are using an expensive electric bike.

2. Disconnect the Sensor Wiring

This method seems simple, but it is quite difficult, and e bikers rarely use this. It involves wire cutting and sometimes people find it difficult as they exactly don’t know which wire to cut. Also, this process is tough to reverse.

2. Disconnect the Sensor Wiring

3. Using Electrical Bike Tool Kits

Over time, many people complained about the speed limit because it hinders their biking experience. As it becomes a growing concern, manufacturers come up with e-bike kits to break the limits.

This method is quite technical and costs a lot. Just like the handy method, this tool kit is guided by the same principle. It also manipulates the speed rate and distorts the speed data.

You will find two types of kits for removing the speed limiter of the electric bike. The first type requires circuit disassembly of the electric bike. These tools are introduced with the bike system. The benefits of these kits are they can be deactivated at any time.

To return to the normal stage, they include a shutdown system. Some tools are designed with switches. So that you can activate or deactivate them only by pressing the keypad’s lightning button.

The second one doesn’t require any disassembly, so no need for removing the housing. Simply attach the tool directly to the sensor of the bike. Every tool kit comes with instructions. While removing the speed limiter, if you get confused, you can follow the instructions.

Conclusion

Limitations of speed are not a bad thing. Speeds are regulated to ensure you are riding safely and obey the traffic rules on public roads. Though due to such limitations, many people find riding electric bikes inadequate. That is why this article shows the process of how to remove speed limiter on electric bike.

However, as it is not a safe thing to do, make sure you know the laws related to electric bikes. You have to be confident about controlling the speed. Don’t forget to use safety gear while riding at high speed. The high speed will be worth nothing if you injure yourself.

David Brayton

About The Author - David Brayton

David is the owner and the main Author of this site Electricalwheel. Basically, he is a businessman and research writer. He had engineering degrees in Bachelors and Masters. Besides his business, he loves to do research on different aspects and share his findings with others.

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