How Fast Do Electric Dirt Bikes Go?

How fast can an electric dirt bike go? Let’s discover it, from legal limits to record-breaking speeds. Also, learn more about performance, safety, and choosing the best electric dirt bike that meets your needs.

Are you seeing more and more electric dirt bikes in your neighborhood? Their popularity has been soaring, offering riders a combination of power, flexibility, and environmental friendliness at the same time. But one of the most common questions riders ask before buying is, "How fast do electric dirt bikes go?"

I believe that simply providing a top speed will not adequately answer the question. There are lots of factors affecting the performance of an electric dirt bike. Such as motor power, battery capacity, terrain, rider weight, and even legal restrictions in the area you want to explore. 

In the Article

1. Understanding Electric Dirt Bike Speeds
   
2. Legal Speed Limits for Electric Dirt Bikes
   
3. Safety at High Speeds
   
4. How to Make Your Electric Dirt Bike Faster (Legally)
   
5. Choosing the Right Electric Dirt Bike for Your Needs
   
6. Meet Happyrunsport G300 Pro and G100
   
7. Final Thoughts—How Fast Do Electric Dirt Bikes Go?

Understanding Electric Dirt Bike Speeds

Average Speeds for Electric Dirt Bikes

Below is the table showing the top speed of different electric dirt bike types. You can see that most electric dirt bikes designed for recreational use can hit speeds between 20 mph (32 km/h) and 50 mph (80 km/h). Compared with that, “performance-focused” models may surprise you, reaching up to 70 mph (113 km/h) or more.

Factors That Affect Top Speed

What factors can determine how fast your electric dirt bike can go? Check below:

Motor Power (Watts or kW)

A higher wattage motor delivers more torque and top speed.

Battery Voltage & Capacity

Higher voltage systems allow motors to spin faster.

Weight of Rider & Bike

The lighter, the faster.

Tire Size & Tread

Off-road knobby tires create more drag compared with street tires.

Terrain

You can travel faster on smooth, hard roads and slower on rocky or muddy roads.

Legal Restrictions

Many regions cap e-bike speeds for safety reasons.

Legal Speed Limits for Electric Dirt Bikes

United States

In the U.S., it is necessary to know that different states have various electric bike regulations, but for road-legal e-bikes, three general classes are clearly defined:

Class 1 & 2: Limited to 20 mph with pedal assist or throttle.

Class 3: Limited to 28 mph with pedal assist.

However, off-road electric dirt bikes are not subject to the same laws- meaning they can exceed 50 mph on private land or designated trails (still can be exciting!).

External Resource: For a detailed breakdown of e-bike laws, please check the People for Bikes legislation map.

Europe

In the EU, the road speed limit for standard e-bikes is 25 km/h (15.5 mph). If your vehicle is a high-powered electric dirt bike, it falls into the moped/motorcycle category and will need to be registered and insured.

Australia & Other Regions

Australia has relatively strict regulations on electric dirt bikes, with a 25km/h speed limit enforced on standard e-bikes, and off-road electric dirt bikes are only able to circumvent this on private property.

Safety at High Speeds

Gear You Need

If you plan to ride at high speeds, you must be aware that safety equipment is essential:

• A DOT-approved helmet
  
• Protective riding jacket & pants
  
• Gloves
  
• Knee and elbow guards
  
• Off-road boots

Internal Resource: Check out our Electric Dirt Bike Safety Gear Guide.

Terrain Awareness

Have you ever ridden at speeds over 50 mph? Riders need not only quick reflexes but also a familiarity with their surroundings. Otherwise, loose gravel, sudden rocks around sharp turns, and steep descents can be dangerous. Therefore, when riding an electric off-road vehicle, in addition to taking precautions, such as wearing protective gear, it's important to always maintain a safe mindset. We wish you all a happy and smooth ride every time.

How to Make Your Electric Dirt Bike Faster (Legally)

• Upgrade the Battery & Controller 
  
• Change the Sprocket Ratio 
  
• Use Lighter Tires 

⚠ Warning: Always check local regulations when planning every ride.

Choosing the Right Electric Dirt Bike for Your Needs

When picking the best electric dirt bike, consider:

• Your skill level (beginner, intermediate, or pro)
  
• Primary terrain (trail, track, street)
  
• Desired speed & range
  
• Budget

Internal Resource: See our Beginner’s Guide to Choosing an Electric Dirt Bike.

Meet Happyrunsport G300 Pro and G100

Happyrunsport G300 Pro & G100: Power, Performance, and Precision in Electric Dirt Bikes

Happyrunsport has always been committed to creating high-performance, durable electric off-road motorcycles, continuously innovating technology and design for recreational riders and off-road enthusiasts. We hope that more and more people will recognize the advantages of electric vehicles and choose them. Over our many years in the electric vehicle industry, we have launched different models to meet different customer needs. Among them, the G300 Pro and G100 are the ones I would like to introduce in this article.

Happyrun G300 Pro—The Flagship Beast

Many cyclists are starting and pursuing advanced performance and the thrill of pushing the limits. For these riders, I recommend the Happyrun G300 Pro. This fast electric off-road vehicle features a 6500-watt, high-torque motor and a top speed of 50 mph. If you're looking for a fast, cost-effective electric off-road vehicle in its class, don't miss it. Its a model equally recommended for cyclists seeking long-distance travel; it's equipped with a 72V high-capacity lithium-ion battery. I believe this range will appeal to many long-distance cycling enthusiasts. Besides high performance, how could there be a less innovative design? Ever since I first experienced the excellent experience brought by its advanced suspension and hydraulic brakes during my test ride, I have been very impressed with the G300 Pro. When I was in the most challenging terrain, I found it very easy to control. I could even easily maintain balance on muddy roads (I am not exaggerating at all).

Key Highlights:

• 6500W high-torque brushless motor
  
• Top speed: up to 50 mph 
  
• 72V lithium battery (long-range)
  
• Advanced suspension system, perfect for rough terrain
  
• Designed for serious off-road use (Stable!)

Happyrunsport G100 — The Versatile All-Rounder

There were many riders seeking an electric dirt bike for adults, which can be perfectly used for both fun riding and commuting. Here is the model I rank very high: the Happyrun G100. It's equipped with a strong motor (2000W), and the top speed is 36mph (58 km/h), not bad. As a recommended choice for beginners and intermediate riders, it’s ideal (the price may surprise you).

With its impressive range (48V battery), no matter if you want to use it for everyday riding or enjoying the weekend off-roading, it won’t let you down! Furthermore, talking about long rides, the Happyrunsport has an ergonomic design; you will enjoy your ride without feeling tired. Overall, the G100's strengths are clear: powerful, practical, and easy to control. Still hesitant about what electric off-road vehicle to buy? Give it a try.

Key Highlights:

• 2000W brushless motor
  
• Up to 36 mph top speed
  
• Reliable 48V battery for everyday use
  
• Comfortable, ergonomic riding position
  
• Suitable for beginners and casual off-road riders

Final Thoughts—How Fast Do Electric Dirt Bikes Go?

It is obvious that most electric dirt bikes range from 20 to 70 mph (fast enough), but some high-performance models exceed that. We choose according to our experience level, what we want, and how it can be used in our daily life. Anyway, be safe first.

Having interests in experienced the thrill of a fast electric dirt bike? Click here to see what the Happyrun G300 Pro can bring to you, and check other top models on our website. I suggest you compare specs first (it is easy to do that on our site). I hope you will find the perfect one for your needs. Your next exciting ride is coming!

Questions You May Ask

1. Can I ride an electric dirt bike on trails at high speeds?

Yes, thanks to their design that provides instant power from the engine, we can achieve fast acceleration.

2. Are electric dirt bikes suitable for jumping at high speeds?

Yes, but not all electric off-road vehicles are designed for jumping. When purchasing, be sure to explain your intended use to the salesperson. Maintain a controlled speed to avoid damage.

3. How does speed affect battery life on an electric dirt bike?

If you choose to ride at high speed, the battery will be depleted quickly.

4. Can I ride an electric dirt bike if I've been drinking in the USA?

NO! Under the influence of alcohol or drugs, it is illegal to ride an electric dirt bike, just exactly like with any other motorized vehicle. 

5. Is it illegal if I ride an electric dirt bike without wearing protective gear in the USA?

It is generally not illegal to ride an electric dirt bike without wearing protective gear in America. Different states may have various rules. However, we always highly suggest wearing protective gear to prevent injuries, to protect yourself.