500 watt vs 750 watt Electric Bike – Differentiating Factors

Last Update On: September 27, 2023 // Article Written By:
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You may wonder what the difference is between a 500 watt and a 750 watt electric bike. There are many factors you need to consider when choosing between these two options. This post on 500 watt vs 750 watt electric bike reveals more you should know about these two bikes to make the right choice.

In terms of wattage, the 500-watt electric bike is smaller and lighter, making it easier to carry around and store. The 750-watt electric bike has a larger battery and more power for longer distances or hills. However, there is more to the differences between the two bikes, which I have to share below.

So, if you are looking to get your next electric bike, and you are indecisive yet, this information will be a guide to help you make a simple and quick decision.

What Is A 500-watt Electric Bike?

A 500-watt electric bike is a great way to get around town and is an excellent choice for people who like to ride bikes. The bikes are lightweight and compact, which makes them easy to move around and carry for storage.

One of the significances of the 500-watt bikes is that they have batteries that can last up to two hours, making them perfect for longer trips. You can find them in various styles and colors, so you can choose one that fits your needs and personality.

What Is A 500-watt Electric Bike

It is the best choice for those that love to hit the trail with their electric bike. Apart from being a bike that people use for transportation, it is also a great option if your fitness goals as you can go hiking or biking in mountainous terrain with the bike.

In addition to what the bike offers, most 500-watt electric bikes out there have a top speed of 20 mph and can go up to 25 miles on one charge. They also have front and rear disc brakes and throttle for added control. Overall, they are straightforward to operate.

What Is A 750 Watt Electric Bike?

The 750-watt electric bikes are one of the most popular types of electric bikes found on the market today. This is because they have several advantages over other electric bike types.

If not all of them, most of the 750 watt electric bikes out there have a maximum speed of 45 km/h and a range of 70km. They get their power from a 750W hub motor with a lot of torque, which is heavier than 500-watt electric bikes.

What Is A 750 Watt Electric Bike

The main advantage of 750-watt electric bikes is that they can reach higher speeds than a 500-watt electric bike does. This means you can go faster when riding one and enjoy more freedom where you choose to ride it.

As they can reach such high speeds, you will also find that they are much more suitable for off-road riding, making them ideal for people who want to get outside and enjoy nature without worrying about obstacles.

Another advantage is that these types of bikes generally do not require much maintenance. They are durable and can withstand rough weather conditions without breaking down or needing any repairs frequently.

What Is A Good Wattage For An Electric Bike?

The wattage of an electric bike is a measurement of the amount of energy it can transmit. That simply means the higher the wattage of the electric bike, the more power is available to run your bike and make it go faster.

If you want to get an electric bike with the best wattage, you should consider those between 500 and 750 watts. This is because the motors of these e-bikes are designed to run at high speed. If you want to get more range out of your bike, it’s best to go with a 750-watt motor power electric bike. This allows you to ride further before needing a recharge.

Please note that a high wattage will help you get up hills and go faster, but it also means that you’ll need a higher capacity battery to reach your desired range. If you’re looking for a good wattage electric bike that can hold up on long rides, we recommend one with at least 25 mph speed capability and a 20+ miles range per charge.

500 watt vs 750 watt electric bike

There are a lot of different kinds of electric bikes out there, so it’s easy to get confused about which one is right for you. But if you’re wondering what the difference is between 500 watt and 750-watt electric bikes, then this section is for you.

500 watt vs 750 watt Electric Bike


The speed difference between 500 watt and 750-watt electric bikes can be quite noticeable. Both bikes have top speed and can travel with you for hours. However, if you need an e-bike that will get you from point A to point B faster, you should consider getting a 750-watt electric bike.

The 500-watt electric bike has an average top speed of 20 to 30 miles per hour(mph). Also, a 750-watt electric bike has an average top speed of 32 miles per hour(mph).

Note: The exact top speed of the bikes varies based on the brand of the bike you get.

Therefore, from all indications, the 750-watt bikes have more power to get you to your destination faster than the 500-watt bike. In addition, both of them are likely to have the same numbers of speed, and it can be different based on their product and brands.


One of the differences between a 500 watt and 750 watt electric bike is performance. The higher the wattage, the faster your bike can go.

With a 500-watt electric bike, you can always boast of traveling up the hills at the speed of 28 miles per hour. While with the 750-watt electric bike, you can go further than the 500-watt bike as this commands an average top speed of 38 miles per hour if you ride up the hills.

You want your bike to be fast enough that it doesn’t take too much effort from you when you’re riding, but not so fast that it’s unsafe or uncomfortable for you or others on the road. So, in terms of performance, the 750-watt comes ahead of the 500-watt bikes.


Torque, or the amount of force a motor can generate with a given amount of power applied, is an important factor in electric bikes.

The higher the torque, the more energy is transferred to move the bike forward. Higher torque means you can go faster, climb steep hills and go up gradients more quickly.

A 500-watt electric bike will have less torque than a 750-watt model because it has fewer watts which means less electric power. It means that a 500-watt ebike can go up to about 28 mph, whereas a 750-watt electric bike can go up to about 38 mph.

Weight capacity

The weight capacity of an electric bike is the maximum amount of weight it can carry. This is usually specified in pounds (or kilograms if you’re from another country).

The 500-watt electric bikes have a weight capacity of 220 pounds, and the 750-watt electric bikes have a weight capacity of 330 pounds. Please note that this value is subject to change based on the type of bike you are getting. The bottom line is that the 750-watt bike has more weight capacity than 500-watt bikes.


The price of an electric bike can vary significantly. The most basic electric bikes start around $300, but these prices can go up to $2000 for higher-end models. The 750 watt electric bike is a lot more expensive than the 500-watt bike. So, if you are on a tight budget, you will want to go for the 500-watt bike.


The construction of an electric bike is the most crucial thing you need to look out for when making a purchase. You have to consider the frame, the design, materials, and many others that contribute to the construction during your purchase. Most 500-watt electric bikes have a high-quality construction that is durable and reliable.

Also, most of the 500-watt bikes out there come with an aluminum alloy frame, which is sturdy and durable. They also have a steel fork, making it strong and reliable for long-term use. In addition, you should expect the 500-watt electric bike to weigh about 50 pounds, which makes it easy to carry around.

As with the 750-watt electric bikes, they have a slightly higher quality aluminum construction than the 500-watt electric bike because of their operation use. It boasts more power and delivers better than 500-watt bikes, but it is quite heavier than 500-watt bikes.

Overall, the construction of the two is top-notch, and you can expect that they do not require lots of maintenance. Also, the quality of the construction makes them last longer. Mind you; your operational use also contributes to their lifespan.

Operational uses

The operational uses are the same. Both 500 watt and 750 watt electric bikes are used to transport people. However, they have their differences as the 500-watt bike has a smaller motor that can help you go longer distances, but it won’t be able to climb hills as well as a 750-watt bike.

A 750-watt bike allows you to go further on one charge, but it may take longer than you want it to charge because of its larger battery size.

So, when choosing an electric bike, you will need to consider the different operational uses for your bike. If you plan on using your bike for commuting, then a 500-watt motor is sufficient. If you want to use it for racing or other high-speed activities, then you will want a 750-watt motor.

500 Watt Vs 750 Watt Electric Bike: Comparison Table

It is quite unreal to give a general comparison of the two bikes, which is why I choose two bikes from different products below. The comparison is only for the two bikes and not for 500 watt and 750 watt bikes in general.

PRODUCTS Mountain Bikes 500w Foldable Electric Bike 750w
BATTERY 48v 13AH capacity Panasonic Battery with 8 protection 48V 12AH capacity Removable Battery
MOTOR 48V High Brushless 500w motor 750W peak power high-speed brushless motor
WHEEL SIZE 27.5 Inches 26 Inches
CHARGING TIME 4 to 6 Hours 6 to 8 Hours
FORK Adjustable Fork Front Lockable Suspension Fork
BRAKES Front and rear hydraulic disc brakes + Power off Hydraulic disc brakes
OPERATIONAL USE Trail Trail and off-road
MAXIMUM SPEED up to 25-28mph 32 Miles/H (51 KM/H)

Is 500 Watts Enough For An Electric Bike?

500 watts is a lot to ask of an e-bike, but it’s a good starting point. The first thing to consider when buying an electric bike is how much power you need. A good rule of thumb is that you should be able to ride at least 30 miles on one charge, but with that in mind, 500 watts may not be enough for your needs.

If you plan on going long distances, you’ll want more than 500 watts, and you can consider electric bikes with up to 750 watts of power. If you’re looking for something more affordable and are willing to sacrifice some speed, 500 watts will get the job done just fine.

Is 750 Watts Good For An E-bike?

From my personal experience, it is, but it all still depends on your needs. If you’re looking for a bike that’s going to make it through the whole of the day, then 750W might be a little low for you. It’s a great starting point, but if you need something more powerful, that’s where you start looking at 1000W or more.

If your goal is just to get around town and maybe ride a bit further, then 750W should be enough to get you from A to B without needing anything more powerful than what comes with your bike package.

Common Problems With High-watt Electric Bikes

If you’re considering an electric bike, you should know a few things before you get one.

Common Problems With High-watt Electric Bikes

Here are some common problems with high-watt electric bikes:

Battery life

High-watt electric bikes can go so fast, but the recharging takes hours. Battery life is a major issue with high-watt electric bikes. With all the power coming from the motor, it’s not surprising that batteries can’t keep up.

It doesn’t matter how powerful or high-quality the battery you’ve purchased, it is important to note that it will only be able to travel limited distances on a single charge. If you need to ride further or do more activities with your bicycle, you’ll need to purchase a second battery or get a larger one.

Wiring issues

You need to make sure that your wiring is in good shape and has been thoroughly tested by someone else before using it on your new electric bicycle. If they weren’t properly installed or tested beforehand, they could lead to problems like overheating or excessive wear on the wires themselves.

Motor speed control

Motor speed control is a problem with high-watt electric bikes. If you have a motor that has been set at too high a speed, it can cause problems with the battery and other components. If you have a motor that has been set at too low of a speed, it will not be able to produce enough power to get you up hills or on inclines.


The high-watt electric bikes are becoming more and more popular, but there is a problem. The prices of these bikes are high. They cost between $1,000 and $3,000. This is why people who are on tight budget cannot afford to buy them.

Bike weight

The bike weight is a problem for high-watt electric bikes. The heavier your bike, the harder it is to pedal without feeling like you’re going to fall over. This makes it hard for people new to cycling and need extra help getting started on their bikes.

Another issue with high-watt electric bikes is that they’re not as efficient at climbing hills. You need a lot of power to climb steep grades, and this makes your bike weigh more.


We all have preferences and desires for different bikes. Getting a good one is the best decision if you invest a lot of money into it. So, considering ebike and the best wattage for you, we have this page on 500 watt vs 750 watt electric bikes that help you on what you should expect in the e-bike world.

Above, we have discussed in detail all the important things you need to know. If you are on a low budget and want something lightweight to move around easily, a 500-watt bike is a good choice. It has its setbacks as it can’t get you far compared to what 750 can offer.

However, a 750-watt bike takes longer to get a full charge and is heavy and expensive. But on all grounds, it is the best as it has the power to handle all obstacles and also deliver the best performance.

David Brayton

About The Author - David Brayton

David is the owner and the main Author of this site Electricalwheel. Basically, he is a businessman and research writer. He had engineering degrees in Bachelors and Masters. Besides his business, he loves to do research on different aspects and share his findings with others.

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