Fastest Electric Bikes – The Fastest Machines You Can Buy Right Now

Let's acknowledge the fact that electric bikes have made our travels much easier and faster than before. However, when we talk about their speed, there is always the question of how fast they can go.
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Electric bicycles are limited to 20 mph for Class 1 and 2 e-bikes, and 28 mph for Class 3 in the USA. Couldn’t this limit be removed? Good question. Yes! But that would be unsafe. These limits are set by the law and are there for your good. But e-bikes certainly have more speed to offer than the set limit. If you want to check out some of the fastest options, you have certainly come to the right place!

The Fastest Electric Bikes-Review and Buying Guide


Electric Bike Price Top Speed
Delfast Top 3.0 $6,599 50 mph
Juiced Bikes CrossCurrent X $2,199 28 mph
IMREN Electric Bike Starting at $1,699 32 mph
Trek Allant+7 $3,749 28 mph
Rad Power RadRover 6 $1,999 25 mph
Kasen K-6.0 $1,999 28 mph
Trek Domane+ Not specified 28 mph
BAKCOU Flatlander Starts from $3,747 35 mph
Ristretto 303 FS Starting at $4,500 40 mph

After detailed research of more than 20 electric bikes, these are the top 9 that make the cut. Let’s get started!

1. The Delfast Top 3.0- Fastest Electric Bike In The World (Editor’s Choice)

  • Price: MSRP $6,599
  • Top Speed: 50 Mph 
Electric Bike Delfast Top 3.0
Electric Bike Delfast Top 3.0


Feature Description
Top Speed 50 mph
Range on a Single Charge 200 miles
Guinness World Record Won for the longest ride on a single charge
Drive Train Single drive train, rust and water-resistant
Motor QS V2 Motor with IPX5 Protection
Power Output 3,000 watts (5,000 watts during initial acceleration)
Speed Modes
  • Pedal Assist
  • Recuperation Mode
  • City/Unlimited Mode


  • Amazing Top Speed (Upto 50 Mph)
  • Provides Long Distance Rides Without Problems (Exceptional Range)
  • Lifetime Warranty
  • Brilliant LCD Screens 
  • Installed With The Latest Technology 


  • Availability Issues
  • Expensive Price Tag
Editor's Choice: The Delfast Top 3.0 is the fastest electric bike and I am glad I got to try it out. It has everything that you want in an amazing electric bike, it has the speed and the thrills. The massive battery can provide a power output of more than 5,000 watts which is just unreal. I could not find a better bike than this in the market, you should get one ASAP.

2. Juiced Bikes CrossCurrent X

  • Price: MSRP $2,199
  • Top Speed: 28 Mph
Crosscurrent X
Crosscurrent X


Feature Description
Top Speed 28 mph (30 mph in pedal-assist mode on a flat road)
Range on a Single Charge 70 miles (90+ miles with recommended usage)
Frame Material 6061 aluminum
Frame Finish Matte finish
Suspension Fork Suntour NCX with hydraulic lock and adjustable spring rate
Motor 750W Bafang motor
Battery 52V, 19.2Ah
Tires 28 x 1.75-inch Schwalbe Marathon Plus Tires
Brakes Tektro hydraulic disc brakes


  • Impressive Range (70+ Miles)
  • Powerful Battery 
  • Strong and Durable Construction 
  • Adequate Stopping Power 
  • Affordable Price


  • Takes Long To Charge 
  • Availability Issues 
Why I Like It: Juiced Bikes makes amazing products and the CrossCurrent X is no exception. On a singular charge, it offers you more than 70 miles of range, and can even take it up to 90 if you know how to use the bike. It takes a while to charge but that still makes the performance of the bike exceptional. If you don't want to break the bike and still have a good/fast electric bike then the CrossCurrent X is a great option to go for.

3. IMREN Electric Bike 

  • Price: Starting at $1,699
  • Top Speed: 32 Mph
IMREN Electric Bike
IMREN Electric Bike


Feature Description
Frame Material 6061 Aluminum Alloy
Colors Snow White, Navy Blue
Weight Neither heavy nor light for a fat ebike
Geometry Designed to handle all terrain types
Suspension No-name alloy front suspension for emergency brake protection
Motor 750W
Battery 48V 16AH, providing a range of 60 miles on a full charge
Top Speed 32 mph
Tires 26 x 4.0-inch fat tires for excellent traction on various terrains


  • Durable Construction 
  • Powerful Motor and Battery
  • Fast For A Fat Bike
  • Comes In Different Colors 


  • Brakes Are Not Strong Enough 
Why I Like It: We were amazed when we first got to try out the IMREN Fat Tire Electric Bike. It feels like a wonder to use, and it never compromises on performance/power. If you use it like you are supposed to then you can enjoy 60 miles of range on a full charge, this is great for a fat bike and a bike that is priced like this.

4. Trek Allant+7

  • Price: MSRP $3,749
  • Top Speed: 28 Mph
Allant+ 7
Allant+ 7


Feature Description
Intended Use Urban commuter with speed and exceptional performance
Design Mild-mannered appearance with a downward-slanted top tube and 32.9 inches stand-over height
Frame High-performance hydroformed frame for reduced weight
Motor Trek’s Bosch Performance Line CX 250-watt mid-drive motor
Top Speed 28 mph
Range Up to 100 miles with eco-mode
Wheels 27.5-inch wheels
Tires Schwalbe G-One tires for comfortable and seamless commuting
Brakes Shimano MT200 hydraulic disc brakes (180-millimeter rotors version)


  • Fast Performance (28 Mph)
  • Impressive Range (Can Be Pushed To 100 Miles)
  • Powerful Shimano MT200 Hydraulic Disc Brakes 
  • Schwalbe G-One Tires


  • Simple Design 
Why I Like It: There are a lot of reasons why I added the Trek Allant+7 to this list, but the main reason is that it is a damn good e-bike that offers phenomenal performance packed with speed. The design and construction of the bike might seem nominal but it is the performance of the bike which will blow your expectations. It has powerful brakes, it has a powerful Bosch motor, what more could you expect?

5. Rad Power RadRover 6

  • Price: MSRP $1,999
  • Top Speed: 25 Mph
Rad Power Radrover 6
Rad Power Radrover 6


Feature Description
Construction Sturdy 18-inch 6061 aluminum frame, built for various terrains
Weight 69 pounds
Max Load Capacity 275 pounds
Motor Bafang 750-watt rear hub motor
Battery 48V 14 Ah Lithium battery
Speed 20 mph (adjustable to 25 mph)
Range Up to 45 miles on a single charge (varies with usage modes)
Versions High-Step and Step-Thru available
Tires 26-by-4-inch Juggernaut tires from Kenda for high-quality traction
Brakes Tektro Aries mechanical brakes (180-millimeter front and rear motor versions)


  • Great Load Capacity 
  • Powerful Battery
  • Unmatched Stability
  • Strong Construction


  • Rugged Design 
Why I Like It: The Rad Power RadRover 6 is a testament to the statement that you can get a fast and stable electric bike in one package. It has a rugged design but that will be forgiven once you actually try out this bike. It offers great load capacity, which is very useful if you want to camp somewhere.

6. Kasen K-6.0

  • Price: MSRP $1,999
  • Top Speed: 28 Mph
Kasen K-6.0
Kasen K-6.0


Feature Description
Type Class-3 electric cruiser and fat tire bike
Motor 1000-watt Bafang rear-drive motor
Frame Material 6061 aluminum alloy
Load Capacity 275 pounds
Top Speed 28 mph
Battery 48V 14.5Ah Lithium battery
Range 28 miles
Tires 26-inch Kenda tires for stable performance on various terrains
Brakes Tektro brakes for reliable stopping power
Suspension MOZO hydraulic suspension on the front fork for stability


  • Powerful Motor (1000 Watts)
  • Durable Construction 
  • Great Load Capacity 


  • Disappointing Range
Why I Like It: The Kasen K-6.0 is an amazing ebike that also offers good speed, you will have a lot of thrilling adventures around the city. The construction is amazing and it also has the best motor that could be offered but it actually does not utilizes that power which is a disappointment.

7. Trek Domane+

  • Top Speed: 28 Mph
Trek Domane
Trek Domane


Feature Description
Construction 500 Series OCLV carbon frame with IsoSpeed decoupler technology
Weight 37.9 pounds
Weight Capacity 275 pounds
Geometry Endurance geometry with a taller head tube
Battery Bosch PowerTube 500-Wh
Motor Bosch Performance Speed 350-watt
Range Up to 60 miles on eco mode
Top Speed 28 mph
Tires Schwalbe G-One Speed 35-millimeter
Wheels Bontrager Paradigm Disc tubeless-ready wheels
Brakes SRAM Force flat-mount hydraulic disc brakes


  • Strong and Attractive Construction 
  • 500 Series OCLV Carbon Frame
  • Powerful Battery and Motor 
  • Stopping Power 


  • Availability Issues
Why I Like It: The Trek Domane+ offers power and performance as few others do, it is resilient, but also feels light at the same time. There is just no comparing the power of this bike, it is armed with the latest components and technology. You need to try out this bike yourself in order to believe it, that is if you can actually find one in stock.

8. BAKCOU Flatlander

  • Price: Starts from $3,747
  • Top Speed: 35 Mph
Bakcou Flatlander
Bakcou Flatlander


Feature Description
Purpose Electric hunting bike
Frame Material High-grade aluminum alloy 6061
Standover Height 29.5 inches
Weight Heavy, but with a load capacity of 300 pounds
Seat Shock-absorbing seat post for comfort
Grips Locking handle grips for better control
Motor Bafang 750W rear hub motor
Battery 48V 14.5 Ah Lithium-ion battery
Range Over 40 miles on a single charge
Top Speed Over 35 mph
Tires 26-inch Maxxis Minion fat tires for off-road performance
Brakes Tektro dual-piston hydraulic disc brakes


  • Aggressive-Looking Geometry 
  • Great Load Capacity 
  • Impressive Range and Top Speed 
  • Powerful Brakes 


  • Feels Heavy For Some Users
  • Battery Upgrade Feels Like A Hassle 
Why I Like It: The BAKCOU Flatlander feels and looks like an impressive hunting ebike, it is also blessed with an amazing top speed. Just by taking a first look at this bike, you can easily see that this bike means business. It offers you a good range and even powerful brakes. Although some users have complained about the bike being too heavy, that should not stop you from getting this amazing bike.

9. Ristretto 303 FS

  • Price: Starting at $4,500
  • Top Speed: 40 Mph
Ristretto 303 FS
Ristretto 303 FS


Feature Description
Top Speed 40 mph
Motor Power 3000 watts (race mode)
Aerodynamics Aerodynamic design for stability at high speeds
Suspension Designed to cut through the wind
Range 100 miles on a full charge


  • Powerful Battery and Motor 
  • Impressive Speed
  • Strong Construction 


  • Expensive Price Tag
Why I Like It: We had to add the Ristretto 303 FS, after all, it offers great action and a top speed of more than 40 mph. Imagine getting 100 miles of range on a single charge, that is what the Ristretto 303 FS offers. You would be lucky to get this bike, just try it out for yourself.

E-Bikes Classification 

This classification is not applicable throughout the United States. You will also find that in some states, these electric bicycles are even treated as conventional bikes, meaning there is no requirement for a license or even an age limit to ride one. However, things are a bit different in Europe. For example, over there only Class 1 and Class 2 Electric Bikes are street-legal. This is why you should know about the different classifications of electric bikes, it also has to do something about their speed.

  • Class 1: Pedal Assist Till 20 Mph
  • Class 2: Pedal Assist and Throttle Up Till 20 Mph
  • Class 3: Pedal Assist Till 28 Mph
  • Class 4: These Bike’s Speed Is Capped By Electric Motor Power 

Electric Bikes and Speed Pedelecs – What’s The Difference?

You might have also come across the word speed pedelecs, these are also bikes that are similar to electric bikes but exactly how similar are they? This is what we are going to discuss with you today. 


Type Maximum Speed Diference
Conventional Electric Bike 15.5 mph Electric bikes in this category provide motor assistance through pedal assist, with a maximum speed of 15.5 mph.
High-Speed Pedelec More than 28 mph These Pedelecs offer higher speeds, exceeding 28 mph. They provide motor assistance through pedal assist, with no throttle for complete motor replacement during pedaling.

Are These Fast Electric Bikes Worth It?

Since we are discussing the topic of the fastest electric bikes, there is a common question that we have to ask ourselves- How Fast Is Too Fast? 

You are here because you want the fastest electric machines to have adventures with, and that is why you need the Class- 3 Pedelecs. The conventional E-Bikes offer a speed of 15.5 Mph and are going to be of no use, but when it comes to fast electric bikes, the rules and regulations become very rigorous. 

There are a lot of complications with these machines, you will have to get them registered with vehicle registration authorities. Plus, you will also require a driving license (Yes! For Bikes), and wearing a helmet at all times will also become a necessity. This is how serious things can become with Fast Electric Bikes. When all of this happens, you must ask yourself the question if all of this is worth it. Only you will be able to answer that question.


What Is The Quickest Electric Bike?

The Delfast Top 3.0 is the World’s Fastest Electric Bike with a top speed of more than 50 mph.

How Fast Does A 5000W Electric Bike Go?

The most that you can expect from a 5000W Electric Bike would be anywhere between 50-65 mph.

Are Helmets Necessary For Electric Bikes?

If you are going for the Class 3 Electric Bikes then you always need to wear a helmet.


These Fast Electric Bikes offer the best in terms of speed and performance, and they are also beasts in design If you need to enjoy the thrills and the chills Delfast Top 3.0 is the option to go for.  The performance and the overall killer design will notr disappoint you.

I also discussed the different classifications of electric bikes, which is something everyone should know about. Hopefully,I have answered your questions. If there is anything else then do reach out to mws in the comments below!

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Should you have any questions or require further clarification on the topic, please feel free to connect with our expert author Rhodes Perry by leaving a comment below. We value your engagement and are here to assist you.

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Rhodes Perry

Rhodes Perry

Rhodes is a writer, social justice advocate, and passionate cyclist. He primarily spends his time in the saddle commuting or riding multi-day, self-supported tours, and volunteers time wrenching at his local bike coop.


2 thoughts on “Fastest Electric Bikes – The Fastest Machines You Can Buy Right Now”

  1. Hi. I am curious about your review on the Ristretto Fs303.
    How do you arrive at the bikes top speed of 40mph.
    Was this throttle only ?
    Pedal only ?

    Or was the spec of 40 Mph based only on the companies advertising ?

    Thanks so much.


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