With an increase in the use of electric bikes, around nine hundred thousand being sold in 2021, electric bikes now come in various types, including dirt bikes.
Electric dirt bikes are being used for their ease and technology, but many people still aren’t satisfied with their speed. Read here to find out how to make an electric dirt bike go faster.
How to Make an Electric Dirt Bike Go Faster?
Generally, electric dirt bikes reach an average top speed of around 25 mph, with 50 miles per hour being the highest speed ever recorded for an electric dirt bike.
However, that isn’t enough for most electric dirt bike riders. The thrill of electric dirt bikes comes with speed; the greater the speed, the more the thrill.
Some riders aren’t satisfied with the top speed of their electric dirt bikes and are always looking for ways to increase the speed. Here are some ways you can make an electric dirt bike go faster.
1. Derestrict Your Bike
Most electric dirt bikes have a speed limiter installed in them. The speed limiters, as the name suggests, limit and regulate the top speed your electric dirt bike can reach to keep you safe and prevent law-breaking.
You can change the settings to make your limiter go faster. You can try reducing wheel size on your LCD by a few inches.
Reducing the wheel size makes the limiter think your electric dirt bike has a shorter wheelbase and travels at a lower speed.
You can also change the position of the speed sensor to trick it into thinking that you are going slower than you are. An excellent way to do so is to move the sensor to the crank, which spins slower than the rear wheel.
Alternatively, you can also remove the speed limiter altogether. To do so, locate the wire installed on the controller for the limiter and remove it from the connector.
Another way to remove any speed limits is to install a mechanical de-restriction device. The device hacks the electric dirt bike’s software that is responsible for speed regulation and tricks the software into thinking that the bike is going at almost half the speed of what it is.
2. Keep the Battery Charged
The battery produces the most voltage when fully charged, and the voltage drops as the charge is lowered. The greater the voltage delivered, the greater the speed of the electric dirt bike.
A fully charged lithium cell produces around four volts, while a half-charged battery will produce about three volts. This dramatically alters the top speed of your electric dirt bike.
However, ensure that your battery does not stay plugged in even when fully charged, as it can damage battery health.
Alternatively, you can install a higher-voltage battery. You can choose a 36-volt, 48 volts, or even a 72-volt battery. However, your e-bike might not be suited for a higher voltage battery, and it is essential to check your electric dirt bike manual before taking such a step.
Also, choose a battery with a lower internal resistance, as resistance lowers the battery’s voltage output. However, remember that lower resistance may lead to the battery charge draining faster.
3. Install a Tuning Device
One way to make an electric dirt bike go faster is to use tuning devices. These devices can tune your electric dirt bike’s pedal assist to go faster. However, they can also cost a hefty sum.
You can tune your electric dirt bike up to 30 miles per hour or more.
4. Replace Electric Dirt Bike Tires
One quick way to make an electric dirt bike go faster is by replacing its tires. Tires wear out as you ride, causing a loss of traction and reduced speeds.
Thinner tires tend to go faster than thicker ones. However, thin tires also take more damage and tend to wear out quicker.
Using smoother tires can also increase the bike’s grip and result in a smoother ride. They might also lose air pressure and become soft, resulting in more friction and rolling resistance. Adding more air to the tire can increase its diameter and cause it to go faster.
5. Increase the Motor K-value
The motor K-value or motor velocity constant is the number of spins done per volt and is usually expressed in RPM/volt.
The greater the motor K-value, the greater the speed. You can increase the motor K-value in many ways.
One way to increase the motor’s K-value is to replace the motor with a higher voltage system. Another way to increase the motor K-value is to rewind the motor coils. Fewer the coil winds around the armature, the greater the speed of the spins.
You can also use a higher-watt motor. While a 250-watt motor reaches a maximum speed of 20 miles per hour, a 1500-watt motor can reach up to 40 miles per hour.
However, increasing the motor K-value means the electric dirt bike will use up more charge, reducing the range of the bike.
6. Adjust the Riding Position
Riding while upright increase the surface area for contact with the wind, resulting in higher air resistance. As air resistance increases, the speed lowers.
Crouching and pointing forward can significantly decrease air resistance, allowing you to zoom through the wind and increase your speed.
7. Get a Windshield S
An alternative to adjusting your position to make an electric dirt bike go faster is to install a windshield.
Windshields can significantly reduce air resistance and drag and increase efficiency. You can increase your riding speed by three miles per hour. It prevents your body from coming in contact with the air and increasing air resistance.
8. Tune the Brakes
If your electric dirt bike’s brakes are tuned well, they can decrease the bike’s momentum and decelerate it, resulting in a loss of speed.
Poorly tuned brakes can also cause an increase in friction. You can either tune your brakes yourself or get them tuned at the shop.
You can also choose regenerative braking. Regenerative brakes convert the kinetic energy to electric energy in the bike, increasing battery efficiency.
9. Reduce Weight
The greater the weight on the bike, the slower the bike is. When choosing an electric dirt bike, choose one that is lighter. However, even though a light bike may be faster, it will also be less sturdy and more prone to wear and tear.
You can also unload unnecessary components such as reflectors or mirrors to decrease the bike’s weight.
Components Responsible for Making an Electric Dirt Bike Go Faster
Below are the components responsible for making an electric dirt bike go faster.
The motor can be considered the dirt bike’s engine and is responsible for the bike’s motion.
The motor can either be a front hub motor, a rear hub motor, or the mid-drive motor. Hub motors sit in the center of the dirt bike and give power to either the front or rear wheel while the mid-drive motor is placed within the pedal assembly.
The motor can come in various watt ratings; the higher the power rating, the greater the bike’s speed.
The battery is the component responsible for the motor’s power source, and the difference in power voltage that the battery outputs alter the speed at which the electric dirt bike goes.
The greater the volt the battery provides, the greater the speed of the electric dirt bike.
The electric dirt bike’s computer, or LCD system, controls the motor and the battery and can be considered the main office of the entire bike. The speed of the electric dirt bike can be controlled using a computer.
The computer receives regular software updates, which is one way to make an electric dirt bike go faster.
American Safety Restriction
The American government has certain safety restrictions placed on electric dirt bikes to make them safe for riders and the general public. It is illegal to make an electric dirt bike go faster than what is legally allowed.
One of the major appeals of an electric dirt bike is its bike speed. However, the road and the trails used by electric dirt bikes is to be shared with other rides, walker, hikers, and horseback riders.
While an electric dirt bike is easier to control, an electric dirt bike at a higher speed can result in many accidents.
America shares many parks and other outdoor places with an array of people, and to keep them safe, the federal government has placed restrictions on how fast an electric dirt bike can go.
In America, as long as the electric dirt bike is not powered by a motor but instead pedaled, there is no limit to the speed. However, a precise classification was needed between a pedal-assist speed limit and a throttle speed limit.
While pedal assists refers to how fast an electric dirt bike can travel using motor power and the rider pedaling, throttle refers to the maximum speed the electric dirt bike can reach.
Hence, the Consumer Product Safety Commission of the USA requires electric dirt bikes to limit top speed to 25 miles per hour.
Electric Dirt Bike Rules and Regulation
While every state in the United States has different laws and regulations, most share similar rules.
A helmet and protective gear while riding electric dirt bikes is a common rule. Electric dirt bikes are usually allowed for private trails; you will need a permit to use them on trails.
Should you increase speed?
While we agree that you will need to make an electric dirt bike go faster for a greater thrill, there are many reasons you should avoid doing so.
The biggest worry is that if you make an electric dirt bike go faster, there is a higher chance of injury. Not just the likelihood of an accident but the degree of damage at higher speeds is also worse.
Furthermore, it is against the law. There is a reason why electric bikes come with speed limiters, it is a law for manufacturers to keep the speed of the electric dirt bike below 25 miles per hour.
Additionally, with increased speeds, the battery will drain quickly as the electric motor will come under stress and wear out faster. This will result in a lower range for your electric dirt bike.
If you are adamant and want to make an electric dirt bike go faster, the least you can do is ensure you and the people around you are safe.
Tips to Ride an Electric Dirt Bike Safely
While driving an electric dirt bike can be thrilling, driving it at higher speeds comes with its risks. To avoid any accidents from happening, follow these general tips to ride an electric dirt bike safely:
- Always wear full protective gear.
- Be aware of your surroundings.
- Do not try any risky tricks.
- Only increase the speed if you have enough practice riding an electric dirt bike.
- Do not ride fast on trails you are not familiar with.
- If you are on a public road, obey traffic laws.
- Do not endorse others to make an electric dirt bike go faster.
- Do not ride an electric dirt bike faster on a slippery trail or in harsh weather conditions.
- Ensure that your brakes are working fine.
Electric dirt bikes are popular among riders due to their advanced technology and features. However, the speed of an electric dirt bike leaves riders with something to desire, and they want to make an electric dirt bike go faster.
While there are many ways you can achieve that goal, you need to be aware of the risks involved. Before you make an electric dirt bike go faster, inform yourself of the dangers of riding at high speeds; for yourself and others.
Only make your electric dirt bike go faster if you have had enough experience riding dirt bikes on different terrains and are confident that you can handle high speeds.
My name is Matthew, staying in Seattle, Washington. Electric Vehicles (Electric Cars & Electric bikes) caught my attention for the last few years and my love for electric cars and bikes is everlasting. I spend many of my weekends traveling to various places all over various cities with my electric vehicle (e-bike and electric car). Here I am sharing my expertise, experience, and invaluable information about electric cars and electric bikes. Check out more.