A 70 mph electric bike for sale can sound both exciting and a little worrying at the same time. On one hand, riding that fast without relying on a gas engine feels almost unbelievable. On the other hand, most people instantly wonder, is it even safe or legal to push an e-bike that far?
Riders often picture the thrill before thinking about the reality—strong brakes, protective gear, and local laws all matter. That’s why speed alone doesn’t tell the whole story when choosing the right electric bike.
Understanding Speed Classes of Electric Bikes
Not every rider is looking for the same kind of ride. Some just want a relaxed trip across town, while others crave the rush of extra speed. Entry-level models usually reach around ebike 30 mph, which is enough for commuting or daily errands.
Riders who go for a bit more often step up to an ebike 40 mph, giving them quicker acceleration and a sportier feel.
Then there’s the 45 mph electric bike, which appeals to thrill seekers who want motorcycle-like power but still prefer the frame of an e-bike.
Do Ebikes That Go 50 MPH Really Exist?
You might be wondering if a 50 mph ebike is even real, or just hype. The truth is, in the U.S., you can actually buy an ebike that goes 50 mph, though most of them are built for dirt trails or private property. A few custom builders even push them a bit faster.
They’re fun to watch, but not exactly the type of bike you’d ride to work. In Europe, things are very different—ebikes that go 50 mph simply can’t be licensed for road use, since the limit is only 25 km/h.
What About the 70 MPH Electric Bike for Sale?
When you come across a 70 mph electric bike for sale, it’s hard not to stop and think about it. The idea of reaching that speed on an e-bike is wild, and yes, a few custom or specialty models can actually pull it off.
The thing is, riding that fast isn’t just about having the motor to push you forward. At 70 mph, stopping safely becomes a huge challenge because even strong brakes need extra distance. A crash at that pace can be devastating.
On top of that, most of these bikes don’t pass road approval checks, so in many places you wouldn’t be allowed to ride them legally.
Safety Concerns With High-Speed Ebikes
Once riders start pushing higher speeds, safety quickly becomes the biggest issue. An ebike mph rating might look exciting on paper, but the faster you go, the more gear and preparation you need.
Helmets, padded jackets, and gloves are not optional at this point — they’re a must. Braking distance also increases with every mile per hour, which means a sudden stop can be harder than most people expect.
Stronger frames and reliable suspension become equally important, since regular commuter bikes simply aren’t built to handle that kind of stress. The bottom line: more speed always comes with more danger.
Comparing Fast Ebike Options
Riders looking at a fast ebike for sale often wonder what the real differences are between speed levels. A bike capped around 30 mph works well for daily commutes, short errands, or relaxed weekend rides.
Moving up to 40 mph gives more punch for longer city trips and light off-road use. The 45 mph range attracts hobby riders who like speed but still want some control. Once you reach 50 mph, bikes become more suited for off-road trails or private property.
At 70 mph, you’re basically in racing territory, where every mistake can be dangerous and road approval is unlikely.
Top 5 Electric Bikes to Consider Instead
If you’re weighing performance against safety, these are the top 5 electric bikes that stand out. First up are two dependable ENGWE models, followed by three competitor picks that riders often compare.
ENGWE Engine Pro 2.0
This folding adventure bike combines high torque and long range, making it perfect for riders who want comfort, power, and road compliance. It’s designed for commuting as well as weekend trails.
Key Features
- 75 Nm torque with a smooth Shimano 8-speed drivetrain
- Hydraulic disc brakes for strong stopping power
- Up to 110 km range per charge
- Folds down for easy storage and transport
ENGWE EP-2 Pro
A practical fat-tire folding e-bike built for stability and daily use. It’s considered one of the best cheap electric bike choices thanks to its mix of value, portability, and performance.
Key Features
- 250 W motor with a 25 km/h top speed (EU legal)
- 120 km maximum riding range
- 20″ × 4.0 fat tires for smooth handling
- Compact folding frame for easy carrying
Super73 RX
A stylish, motorcycle-inspired e-bike that blends looks with performance. It’s versatile enough for both city cruising and off-road exploring, making it a popular pick among lifestyle riders.
Key Features
- 250 W–750 W motor options depending on region
- Hydraulic disc brakes for reliable stopping
- App integration and customizable ride modes
- Fat tires and suspension for rough terrain
Aventon Aventure.2
The Aventon Aventure.2 is often called one of the best e bike options for riders who want speed without losing comfort. This fat-tire competitor is known for tackling all kinds of terrain. With strong acceleration and modern features, it appeals to riders who want more speed without sacrificing comfort.
Key Features
- 750 W motor, top speed around 28 mph
- Torque sensor for responsive pedaling
- Integrated lights and rear rack
- Real-world range up to 60 miles
Juiced HyperScrambler 2
One of the most powerful e-bikes on the market, built for thrill seekers. With dual batteries and massive motor output, it’s best suited for long-distance, high-speed adventure rides.
Key Features
- Dual 52 V batteries, 100+ mile range
- 1,000 W continuous motor (2,000 W peak)
- Speeds over 30 mph (not EU-legal)
- Sturdy build for extended trips
Fastest Ebike vs. Legal Ebike Limits
When you hear people talk about the fastest ebike, they usually mean custom builds in the U.S. In reality, some of these machines can reach 60–70 mph, which puts them closer to motorcycles than bicycles.
They’re exciting, sure, but not the kind of ride you’d want for daily use. Over in Europe, it’s a different story. Rules limit e-bikes to 25 km/h with a 250W motor, and that’s on purpose.
The idea is to keep commutes safe and prevent crashes. More speed sounds fun, but on crowded streets it brings a lot more risk than reward.
Quick Comparison
|
Category |
Speed / Limit |
Example Models |
Legal in the EU? |
|
Fastest Ebike |
60–70 mph |
US custom-built models |
No |
|
Mid-Speed Ebike |
30–50 mph |
Off-road & sports models |
No |
|
Legal EU Ebike |
25 km/h (15.5 mph) |
Yes |
Ebike Reviews: What Real Riders Say
Check enough ebike reviews and you’ll notice people don’t hold back. Some say riding one feels like flying—fast starts, smooth rides, and way more fun than a regular bike. Others point out the flipside: batteries wear down, parts can be pricey, and higher speeds make crashes a real worry.
Honestly, it’s a mix. Riders love the freedom and thrill, but they also admit you’ve got to respect the bike, keep up on maintenance, and ride smart if you want it to stay fun.
Conclusion
Chasing the fastest bike sounds cool, but most people just want something safe and reliable. That’s really what makes the ride enjoyable in the long run. ENGWE focuses on practical bikes that keep within the rules but still feel fun to ride. If you’re thinking about getting an e-bike, their range is worth checking out.
Frequently Asked Questions
What is the fastest ebike you can legally ride?
In the EU, the limit is 25 km/h with a 250W motor. In the U.S., a Class 3 ebike can go about 28 mph. Faster than that and you’re moving into scooter or motorbike rules.
Are 70 mph electric bikes safe for beginners?
To be honest, no. At that speed, braking gets tough and one mistake can cause a serious crash. Beginners should stick with slower, easier bikes first.
Do ebikes that go 50 mph exist?
Yes, they do. You’ll mostly find an ebike that goes 50 mph in the U.S. They’re usually for off-road or private riding. In Europe, they’re not legal for the streets.
