Are you an enthusiastic bike rider who wants to push the acceleration boundaries and ride with the maximum speed possible but does not know how to derestrict an electric bike to ride without any speed limit? Worry no more because we can help you to learn the process, but before jumping on to the process, here's some background information for you.

In the United Kingdom, electric bikes are usually locked at 25 km/h speed by the manufacturers to ensure the rider and the ride they are selling remain within the legal limits prescribed by the government. In order to ride safer and more legally, it is recommended that you first understand the UK electric bike laws.

Although many bicycle manufacturers limit the speed of e-bikes, it is not completely irreversible for riders. You can unlock the speed limit of your electric bicycles using a tuning kit and a handy method with the help of tools. First, you need to learn how fast electric bikes can go and then the process of how to derestrict electric bikes to choose the most compatible bike for you.

a man rides an engwe l20 boost on the grass

What is Derestricting?

Desrestricting is the process of removing the pedal assistance limit of your e-bike. It is also known as tuning, as it refers to tune the operating system to let the rider ride at an unrestricted speed. Derestricting does not change the power of the electric motor installed in the vehicle, it only enables the rider to manipulate the computing system that is limiting the bike to not go more than 25 km/h.

As discussed above, the manufacturer sets the limit according to the laws of the UK, which states that an e-bike with an electric motor of 250W can not go faster than 25 km/h. The limit can be easily manipulated using different methods, which will be discussed below.

Misconceptions Associated with the Derestriction Process

There are some misconceptions in the minds of e-bike riders that removing the speed limit of the vehicle makes the motor more powerful, resulting in more speed than the capability of the bike.

Derestriction does not affect the power of electric motor and you can't achieve more acceleration speed than the bike is capable of through this process.

Consequences of Derestricting an Electric Bike

No doubt, there are some advantages of derestricting an electric bike, but it has some consequences as well. For example, if you learn how to remove the speed limiter on an electric bike and practice the procedure on your e-bike, you will firstly get your bike out of the warranty because some manufacturers discourage this act and clearly state that there will be no warranty clearance for electric bicycles with manipulated accessories.

Another implication is that you will be going against the law. The law restricts the riders to 25 km/h. If you go above that, you will not be able to ride on state-owned properties, but you can still ride on your private property.

The most horrific implication of removing the speed limit of your vehicle is that the performing pressure on the electric motor and the battery will be increased, resulting in faster battery depletion than usual and wear and tear of the accessories sooner then anticipated.

Is it Legal to Manipulate the Acceleration Speed of the Electric Bike?

According to the UK government's rules and regulations, manipulating the acceleration speed of an electric bike is strictly illegal. You are not legally allowed to ride de-restricted electric bicycles on public roads and properties, but you can ride them on your private property without any issue.

However, you need to have your own land to achieve the maximum speed limit of up to 75 km/h, which is possible with most of the electric bikes available countrywide.

a woman rides an engwe ep-2 pro folding e-bike on the road

How to Remove Speed Limiter on Electric Bike?

If you still want to learn how to derestrict an electric bike after reading the consequences discussed above, then make sure to keep in mind the responsibility will be solely on you in case of any accident or mishap. Neither the manufacturer nor the government will be responsible for any injury you may get.

Riders mainly follow two methods to derestrict their electric cycles. Both are discussed below; choose the one most suitable for you.

1. Using a Tuning Kit

Some manufacturers like Speedbox, VOLspeed, Levociraptor, and so on, have introduced tuning kits amid the rising trend of removing the speed limits for the vehicles by the riders.

You can easily unlock the speed of your bike by simply purchasing the appropriate tuning kit, installing it on your e-bike and operating it according to its instructions.

It's the easiest and most adaptable method to follow for enjoying the high acceleration speed.

2. Handy Method

This method is referred to as a handy method because it involves hands and some tools in the de-restriction process. You just need to move the magnetic device away from the rear wheel to manipulate the computing system to make it detect low frequency, resulting in riding at more speed than what is shown on the display.

In this method, you don't have to disassemble the entire electrical system, you just need tape or some holding material to carry out the process.

a man rides an engwe m20 fat tire electric bike on the sand

Top 5 Engwe Electric Bikes to Buy for Higher Speeds

If you want to enjoy the unrestricted acceleration speed, you can consider the following products from Engwe. The top speed of the following recommended products is 25km/h, which complies with UK regulations. However, the speed of these electric bikes can be unlocked, and they perform very well on different terrains, even at buzzing speed, providing stability and comfort to the rider.

Model
Price £999.00 £1,149.00 £1,299.00 £1,049.00/£1,299.00 £1,049.00
Motor Power 250W 250W 250W 750W 250W
Mileage (PAS Mode) 140 KM 126 KM 140 KM 75 KM/150 KM 120 KM
Torque 50 N.m 75 N.m 70 N.m 55 N.m 55 N.m
Tire Size 20"*4.0" 20"*4.0" 26"*4.0 20"*4.0" 20"*4.0"

Final Words

Riding on different terrains with maximum acceleration speed is not impossible now. You just need to learn how to derestrict an electric bike using the different methods discussed above.

Choose the method according to your preferences, either the handy method or a tuning kit, to rev your electric bicycle with the maximum speed possible on your private property. Remember not to ride your modified e-bike on government properties because it is illegal.

You may also want to read:

A Complete Guide on How Do Electric Bikes Work

Learn How to Ride an Ebike for the First Time Safely and Smoothly

Powering Your Ride: Right Battery for an Electric Bike

How Much are Electric Bikes in the UK - Budget Friendly or not?

A Guide On How To Pump A Bike Tire - 5 Easy Steps