When you start using an Electric Mountain Bike, one of the first things you notice is how heavy they are compared with a normal mountain bike. The weight of the motor and batteries is adding a lot. Of course, the weight differs a lot from model to model. Knowing the weight is important in case you need to transport your bike or if you have to take your bike upstairs.
How much does an Electric Mountain bike weigh?
The weight of an average electric mountain bike is between 37 lbs and 84 lbs (16 kg to 38 kg). The difference is partly due to the frame’s weight but mainly due to the used motor and battery. A smaller battery will be lighter but gives a shorter range.
In this blog post, I list 10 lightweight electric mountain bikes and 6 heavyweight electric mountain bikes. Scroll on to find out the exact weight of different electric mountain bikes.
- Lightweight electric mountain bikes:
- Heavyweight electric mountain bikes:
- Expert Opinion about the weight of an electric mountain bike:
- What is the difference between a lightweight electric mountain bike and a heavyweight electric mountain bike?
- A guideline to size for an electric mountain bike:
- How do I find a comfortable electric mountain bike for myself?
- Why are electric mountain bikes so heavy?
- Take Home
- Electric Mountain Bike Weight: What to Expect
- Weight Considerations for Electric Mountain Bikes
- Ideal Weight Range for Electric Bikes
- • Reasons Why Electric Bike Weight Matters
- • Factors Affecting the Electric Bike’s Weight
- • Recommendations for Electric Bike Weight
- • Conclusion
- Discover the Lightest Electric Mountain Bikes Available
- • The Importance of Lightweight Electric Mountain Bikes
- • The Factors that Impact eMTB Weight
- • The Leading Contenders
- • Assessing Your Needs and Choosing the Right eMTB
- • Conclusion
- Weight Comparison: Electric Bikes vs. Traditional Bikes
Lightweight electric mountain bikes:
- ANCHEER Electric Mountain Bike/Bicycle for adults: The weight of this bike is about 53 lbs. Check the price for Ancheer Mountain Bikes here.
- Eahora Mountain Electric bike for Adults: The total weight of this product is 52 lbs. Check the price for Eahora Mountain Bikes here.
- Kemanner Electric Mountain Bike/Bicycle for Adults: This is an ultra-lightweight electric mountain bike. It weighs only 17 kg or 37.4 lbs. Check the price of Kemanner Mountain Bikes here.
- Tomasar Power Electric Bike: It weighs only 20 kg. Check the price of Tomasar Mountain Bikes here.
- Bestauto Electric Mountain Bike for Men: The total shipping weight of this product is 54.6 lbs.
- NCM Prague Electric Mountain Bike: This electric mountain bike weighs 53 lbs. Check the price of NCM Mountain Bikes here.
- Emdaot Electric Mountain Bike: The weight of this bike is about 20 kg.
- Aceshin Electric Mountain Bike: The weight of this electric mountain bike is only about 23.6 kg. Check the price of Aceshin Mountain Bikes here.
- ECOTRIC Fat Tire Folding Electric Beach Snow Bicycle/Ebike Moped Mountain Bicycle: its total weight is only 23.3 kg or 51.15 lbs. Check the price of Ecotric Fat Tire Bicycles here.
- HOTEBIKE Ebike Electric Bike for Adults Aluminum Alloy Mountain Bicycle: Its weight is only 21 kg or 46 lbs. Check the price of Hotebike electric bikes here.
Heavyweight electric mountain bikes:
- SOHOO Adult City E-Bike Step-Thru Mountain Electric Bicycle: This item weighs 62 lbs.
- AOSTIRMOTOR Electric Mountain Bike for adults: The net weight of this bike is 72.7 lbs and the gross weight of this bike when shipping is 83.7 lbs. Check the price of Aostirmotor Mountain Bikes here.
- CLIENSY 26 Inch Electric Bike, Folding Ebike for Adults: The total shipping weight of this bike is about 58.4 lbs. Check the price of Cliensy Folding Electric Mountain bikes here.
- NCM Moscow Electric Mountain Bike: It weighs 55 lbs. Check the price of NCM Moscow Mountain Bikes here.
- Mukkpet Rattan IPAS Electric Mountain Bike: It weighs 55 lbs. Check the price of Rattan Electric Mountain Bikes here.
- Overfly Folding Electric Bike: The total shipping weight of this bike is 71.6 lbs. Check the price of Overfly Mountain Bikes here.
Expert Opinion about the weight of an electric mountain bike:
Rachael, a cycling enthusiast, says: “The lightweight electric mountain bike delivers when you are descending. I can slow it down when I want and how I want without drastically changing my breaking point and without using my face as its brake.
It bunnyhops with more ease. It is not like laying over a barge on tight, slow corners. It is lithe and nimble while using its weight to give me stability which breeds a new kind of downhill confidence”.
Samuel Williams, a Production Manager, says: “The electric mountain bike frame is manufactured out of aluminum alloy. This material is very light in weight and is second only to carbon fiber. Like in the manufacture of automobiles, many manufacturers use aluminum alloys to reduce the weight of the cars.
The heaviest of electric mountain bikes is its battery and its motor. For example,
- The 48 v 10.4 ah battery with 18650 battery cells weighs about 5 kg.
- The weight of a 500 w rear hub motor is about 4.5 kg.”
What is the difference between a lightweight electric mountain bike and a heavyweight electric mountain bike?
The lightweight electric mountain bikes offer:
- Better acceleration
- Better fuel economy
- Easier maneuverability at low speeds
- They are lithe and nimble.
While the heavyweight electric mountain bikes are:
- Better in the wind and
- Have a plusher feeling suspension ideal for long trips.
A guideline to size for an electric mountain bike:
There are 5 different sizes of electric mountain bikes:
- XS: thirteen inches to fourteen inches: is ideal for riders with a height between five feet to five feet and four inches.
- S: fourteen inches to sixteen inches: is suitable for riders with a height between five feet and four inches to five feet and seven inches.
- M: sixteen inches to eighteen inches: is best for riders with a height between five feet and seven inches to five feet and ten inches.
- L: eighteen inches to twenty inches: is good for riders with a height between five feet and ten inches to six feet and one inch.
- XL: twenty inches to twenty-two inches: is designed for those who are taller than six feet and one inch.
The sizes of cyclo-cross, hybrid and road electric bikes are usually three inches to four inches bigger for the same rider height. While full suspension electric bikes and hardtail electric bikes are sized the same as above.
How do I find a comfortable electric mountain bike for myself?
You will find a comfortable electric mountain bike for yourself by (i) measuring yourself and (ii) adjusting your electric mountain bike.
To seal the deal, your height and inseam are the two main things to consider. You must measure your inseam to find out what length seat tube you need.
Place a book between your legs and measure the length between the floor and the book. Now you must measure the electric mountain bike’s seat tube by finding its top, where its clamp meets its post. You must measure from there to the middle of the axle holding the crank arms together.
To buy the most comfortable electric mountain bike for yourself, get one, two inches higher than the number you got when you measured your inseam. You must then put your leg over the electric mountain bike’s top tube and straddle it.
You must lift the electric mountain bike as far as possible and have a helper measure the distance between the tires and the floor.
Now you know exactly how tall your electric mountain bike should be for the most comfortable ride ever.
You will now need to find exactly where the handlebars should fall into place for your torso length. Measure yourself and determine your ape index to determine whether you have a short or long reach.
You must measure your arm span from your fingertip to fingertip and then minus your height. A positive ape index where your arm span exceeds your height means you must consider the next largest size to buy an electric mountain bike.
While a negative ape index, where your height is greater than your arm span, means you must go for the smaller of the two sizes of an electric mountain bike.
To find out your ideal top tube length, you must measure your arm length and torso length. Begin by measuring from your knuckles to your collarbone. Then measure from your pubic bone to the base of your neck.
Add them and divide by 2 and add 4 to the result.
For a very comfortable ride on your electric mountain bike, there are 2 necessary adjustments that you need to make to your electric mountain bike:
- You must adjust the brake levers and shifters so your arms are neutral. When you place your fingers on them,
- You must also adjust the length of your seat tube. For this, you will need a measuring tape and a wrench.
Why are electric mountain bikes so heavy?
Electric mountain bikes have a heavier frame as compared to manual bicycles. Electric mountain bikes have a battery, a control system, a display screen, a motor, and all the wiring. These components add up to a heavier electric mountain bike. More weight is added to hold up the motor for a smooth ride at the highest speed.
It is hard to control a lightweight electric mountain bike. The logic behind this statement comes from Newton’s second law. It takes more force to get a heavier electric mountain bike moving at a higher speed.
For instance, throwing something that weighs 5 pounds is much easier than throwing something that weighs twenty pounds. But the same law applies to altering the direction of an electric mountain bike.
Imagine somebody tosses a balled-up piece of paper toward you. You can bat it out of your way, but if somebody throws a 10 lbs weight toward you, altering its direction will be much more difficult.
When going on your electric mountain bike, a small twist of its wheel has a big effect on a lightweight electric mountain bike but a smaller effect on a heavier electric mountain bike. This additional control makes it much safer for electric mountain bikes to be a little heavier.
If you have an easier time redirecting a lighter electric mountain bike and turning it has more effect than other forces and objects around, you can knock it off the course or way.
To sum up, with an electric mountain bike that is lightweight but still has an electric motor, you can zoom along at twenty miles per hour, and a small rock on the road could knock you off the road or your electric mountain bike. But when you own a heavier electric mountain bike, you will not need to worry.
Electric Mountain Bike Weight: What to Expect
Electric mountain bikes, or eMTBs, have taken the cycling world by storm in recent years. These powerful innovations allow riders to easily tackle rough terrain while enjoying the benefits of a traditional mountain bike.
• Understanding the Components that Affect Weight
It is essential to recognize the various factors that determine the weight of an electric mountain bike. Here, we break down the main components that contribute to the overall weight:
– Frame Materials
The frame is a significant determinant of the eMTB’s weight. The material choice for the frame can lead to considerable variation in the overall weight. The most common materials used in eMTBs include:
- Aluminum: Aluminum is widely used due to its low cost and lightweight nature. An aluminum frame typically weighs around 5-7 lbs (2.27-3.17 kg).
- Carbon: Carbon frames are known for their incredibly lightweight and strong nature. However, they tend to be more expensive than other materials. A carbon frame can weigh as little as 3-5 lbs (1.36-2.27 kg).
– Motor and Battery
An essential feature of electric mountain bikes is, of course, the electric motor and battery. These elements add significant weight to the bike but are crucial for providing the power necessary for conquering steep terrain.
- Motor: E-bike motors come in various sizes and power outputs, and their weight often ranges between 5-8 lbs (2.27-3.57 kg).
- Battery: The energy storage system for eMTBs significantly impacts the bike’s weight. Depending on the battery’s capacity and brand, it can weigh between 4-7 lbs (1.81-3.17 kg).
– Wheels and Tires
The choice of wheels and tires can also play a role in the overall weight of an eMTB. Heavier wheels and tires can add stability and durability but come at the expense of increased weight.
- Wheels: The weight of wheelsets can vary enormously, depending on the material, build, and size. Generally, a wheelset can weigh between 4-8 lbs (1.81-3.62 kg).
- Tires: Electric mountain bike tires are often more substantial and robust, providing better traction and durability. The weight of a tire can range from 2-4 lbs (0.9-1.81 kg) per tire.
• Typical Weight Ranges for Electric Mountain Bikes
With the factors above in mind, eMTB weights can be better understood by categorizing them into different classes based on their purpose and level of electric assistance (International Mountain Bicycling Association – E-Bikes).
– Class 1: Pedal Assist
Class 1 eMTBs are characterized by a motor that only assists while the rider pedals. These bikes are typically lighter due to the less powerful motor and smaller battery size. The average weight for a Class 1 electric mountain bike is between 40-50 lbs (18.14-22.67 kg).
– Class 2: Throttle Assisted
These bikes feature a throttle that provides motor assistance on demand, allowing the rider to maintain speed without pedaling. Due to the more powerful motor and larger battery required for this level of assistance, Class 2 eMTBs typically weigh between 45-55 lbs (20.41-24.94 kg).
– Class 3: Speed Pedelec
Class 3 eMTBs feature a motor that assists up to 28 mph (45 km/h). These bikes require more significant motors and batteries to achieve these speeds, making them the heaviest of the three classes. A Class 3 electric mountain bike typically weighs 50-60 lbs (22.67-27.21 kg).
• Recommendations for Choosing the Right Weight
Based on personal experience, here are some recommendations to help you choose the best eMTB in terms of weight:
- Consider your needs: The intended use of the eMTB plays a significant role in determining the best weight for you. Casual riders may benefit from a lighter bike, while those taking on more challenging terrain might prefer a heavier bike for increased stability.
- Prioritize quality components: While reducing weight is essential, it’s crucial not to compromise the quality and durability of the eMTB’s components. Opt for reputable brands and materials for the best long-term experience.
- Test ride before purchasing: I highly recommend taking any prospective eMTBs for a test ride to get a feel for the weight and how it will impact your riding experience.
Considering the factors above, you can make a well-informed decision to find an electric mountain bike with the ideal weight to suit your needs.
For additional information and guidance on eMTBs, the U.S. Department of Energy’s Alternative Fuels Data Center offers valuable resources regarding electric bicycles and other alternative transportation methods (International Mountain Bicycling Association – E-Bikes).
Weight Considerations for Electric Mountain Bikes
Electric mountain bikes, also known as e-MTBs, have recently gained significant popularity. Their ability to assist riders with uphill climbs and long-distance rides makes them an attractive option for many outdoor enthusiasts. However, one question frequently arises when considering an electric mountain bike: are they heavy?
• The Weight of Electric Mountain Bikes
In general, e-MTBs are heavier than traditional mountain bikes due to their integrated motors, batteries, and electronic components. The average weight of an electric mountain bike ranges from 45 to 55 pounds (20 to 25 kilograms), whereas a regular mountain bike usually weighs 30 to 35 pounds (14 to 16 kilograms).
– Factors Contributing to E-MTB Weight
Several factors contribute to the overall weight of an e-MTB:
- Motor: Electric mountain bikes have an integrated motor that significantly adds to the bike’s weight. The motor can weigh up to 8 pounds (4 kilograms), depending on the power and type of motor used.
- Battery: E-MTBs are powered by a battery that contributes to their heavier weight. Batteries typically range in weight from 4 pounds (2 kilograms) for smaller-capacity batteries to 7 pounds (3 kilograms) for larger ones.
- Frame and components: Electric mountain bikes often have stronger, more durable frames and components to cope with the extra weight and torque from the motor. This can add extra pounds or kilograms to the bike’s overall weight.
• Lightweight Electric Mountain Bikes
While electric mountain bikes are generally heavier than their traditional counterparts, advancements in technology and engineering have led to the development of lighter e-MTB options. These bikes use more lightweight materials like carbon fiber for the frame and components.
Additionally, they incorporate smaller, more efficient motors and batteries to reduce weight. Some lightweight e-MTBs weigh as little as 40 pounds (18 kilograms).
However, remember that lighter electric mountain bikes often have a higher price tag, as carbon fiber frames and other lightweight components can be more expensive.
– Recommendations for Lighter Electric Mountain Bikes
If you are looking for a lightweight e-MTB, consider the following options:
- Go for a hardtail e-MTB: Hardtail electric mountain bikes have a suspension fork in the front but no rear suspension. This setup reduces weight as there are fewer suspension components to worry about. Additionally, hardtail e-MTBs generally offer better climbing efficiency and more energy-efficient pedaling, making them more suitable for riders seeking a lighter e-MTB for uphill riding.
- Look for a lower-capacity battery: As mentioned earlier, batteries account for a significant portion of the e-MTB’s weight. Opting for a lower-capacity battery can shave off a few pounds. However, be aware that this reduction will also decrease the range of your e-MTB, so you will need to weigh the benefits of a lighter bike against your riding requirements.
- Consider bikes with newer motor technology: Some electric mountain bike manufacturers have developed lighter, more energy-efficient motors in recent years. For example, Bosch’s Performance Line CX motor is lighter than their previous models, while the Shimano E8000 motor is also a lighter option.
• Are Heavy Electric Mountain Bikes A Problem?
While it is true that e-MTBs are heavier than traditional mountain bikes, this extra weight does not necessarily mean they are more challenging to ride. The motor assistance provided by an e-MTB offsets its additional weight, making ascents and other challenging aspects of the ride more manageable.
Moreover, the stability that comes from the extra weight of an e-MTB can also improve handling and control, particularly when riding downhill or on rough terrain.
However, if you lift or carry your bike frequently, you may find the added weight cumbersome. Consider seeking a lightweight electric mountain bike or building your strength to manage the additional weight better.
Electric mountain bikes are heavier than traditional mountain bikes due to their integrated motors, batteries, and beefier frames. However, with advancements in technology, more lightweight e-MTB options are becoming available for riders who prioritize less weight in their choice of bike.
Determining what aspects are most crucial to you when selecting an e-MTB and finding a balance that caters to your riding preferences and requirements is essential.
For more information on e-MTB technology and the latest industry news, visit the International Mountain Bicycling Association (IMBA) website. This non-profit organization is dedicated to creating, enhancing, and preserving great mountain biking experiences worldwide and offers valuable resources for electric mountain bike enthusiasts.
Ideal Weight Range for Electric Bikes
One of the most critical factors to consider when purchasing or assembling an electric bike is its weight. It significantly impacts performance, convenience, and overall riding experience.
• Reasons Why Electric Bike Weight Matters
A lighter electric bike typically offers better performance. With less weight, riders can achieve quicker acceleration and potentially higher top speeds. Additionally, lighter e-bikes tend to have better hill-climbing capabilities, requiring less energy and motor assistance during ascending slopes.
– Battery Efficiency
The energy consumption of an electric bike’s motor is influenced by the overall weight it has to propel. With a lighter e-bike, the motor will require less energy, thereby increasing the possible range the bike can cover on a single battery charge.
– Handling and Stability
A well-distributed weight of an electric bike is crucial for maintaining balance and maneuverability. Generally, the bike’s handling and stability tend to decrease as the weight increases. Lighter electric bikes tend to be more agile and responsive for riders, making them easier to control even at high speeds.
– Portability and Storage
Heavy bikes can be cumbersome to lift or move around, especially for those who need to carry them up and down stairs or use public transport regularly. Lighter electric bikes are much easier to handle during these situations and are often more suitable for people with limited storage space.
• Factors Affecting the Electric Bike’s Weight
– Frame Material
The frame significantly contributes to the electric bike’s overall weight. Steel is the heaviest option and is known for its strength and durability. Aluminum, on the other hand, is lighter and provides a smoother ride. Carbon fiber is the lightest material available for bike frames but is considerably more expensive.
– Motor and Battery
Since electric bikes rely on a motor for assistance and a battery to power the motor, their addition to the bike adds considerable weight. More powerful motors and larger capacity batteries contribute to a heavier e-bike. However, technological advancements have paved the way for more compact and lightweight motor and battery systems.
– Components and Accessories
Various components and accessories can add considerable weight to an electric bike. Suspension systems, disc brakes, and fat tires will all impact the final weight of the e-bike. Accessories such as fenders, racks, and lights can also contribute to a heavier e-bike.
• Recommendations for Electric Bike Weight
– City Commuter
For individuals who plan to use their electric bike mainly for commuting around populous urban areas, a lightweight bike with a range of 35-50 lbs (16-23kg) would be ideal. This weight range allows for the necessary components to be included in the bike without making it too cumbersome to carry or maneuver in crowded spaces.
The Energy.gov provides information on urban transportation and efficiency that might help commuters understand the benefits of electric bikes.
– Off-Road Adventures
Those looking to tackle off-road trails on their electric bike will likely require additional features such as a suspension system or wider tires, which tend to add weight. For off-road enthusiasts, aiming for an electric bike weighing between 45-60lbs (20-27 kg) is recommended.
It ensures the bike is durable enough to handle rough terrain while still offering a comfortable range of maneuverability.
– Long-Distance Touring
Long-distance touring on an electric bike may require higher-capacity batteries and a more extensive range of accessories, such as a comfortable saddle, panniers, or racks.
For the touring cyclist, a weight range of 55-70lbs (25-32kg) should balance comfort, durability, and performance while being manageable on lengthy trips.
The ideal weight of an electric bike depends on the riding you intend to do and the features and components you need. It is essential to strike the right balance between performance, efficiency, and handling while ensuring the bike meets your needs.
Ultimately, taking the time to research and test different electric bikes within the recommended weight ranges will help you determine what works best for your cycling preferences and requirements.
Type of Electric Bike
Folding Electric Bike
40-50 lbs (18-22 kg)
City/Commuter Electric Bike
45-55 lbs (20-25 kg)
Mountain Electric Bike
50-60 lbs (22-27 kg)
Cargo Electric Bike
60-70 lbs (27-32 kg)
Road Electric Bike
35-45 lbs (16-20 kg)
Discover the Lightest Electric Mountain Bikes Available
Electric mountain bikes, or eMTBs, have revolutionized the cycling world by offering riders an exciting way to tackle trails and conquer summits. However, the additional weight from the motor and battery system often poses challenges for long-distance rides or steep climbs.
• The Importance of Lightweight Electric Mountain Bikes
A lightweight eMTB has numerous benefits, including better agility, easier handling, and more efficient energy consumption. As a result, riders can comfortably navigate intricate trails and tackle steep climbs with less fatigue compared to heavier e-bikes.
Furthermore, a lightweight eMTB can more easily be transported and carried when necessary, such as when crossing streams or overcoming impassable obstacles.
• The Factors that Impact eMTB Weight
Understanding several factors contributing to an electric mountain bike’s weight is essential. These factors include the frame material, motor, and battery system:
– Frame Material
Most e-bikes use either aluminum or carbon fiber frames. Aluminum is more affordable, but carbon fiber weighs significantly less, making it the preferred choice for those seeking lighter eMTBs.
The motor system can contribute to the overall weight of an eMTB. Typically, mid-drive motors offer better weight distribution, while hub-drive motors add more weight to the bike’s rear.
– Battery System
The battery’s energy consumption capacity, measured in watt-hours (Wh), can also affect an eMTB’s weight. Larger batteries offer more range but come with added weight.
• The Leading Contenders
We’ve comprehensively reviewed the market to identify the lightest eMTBs with the best performance and durability. Here are our top recommendations:
– 1. Specialized Turbo Levo SL Comp Carbon
With its sleek carbon frame, the Specialized Turbo Levo SL Comp Carbon weighs only 18.5 kg (40.8 lbs). This lightweight eMTB is powered by a Specialized SL 1.1 motor, which, combined with the bike’s battery system, offers a range of up to 100 km (62 miles).
Furthermore, the RockShox fork and rear shock provide excellent suspension for a smooth ride on rough terrain.
– 2. Orbea Gain M20
Weighing in at a mere 18.8 kg (41.4 lbs), the Orbea Gain M20 features a carbon fiber frame and an Ebikemotion X35 motor. This motor delivers enough power to conquer steep climbs while maintaining a lightweight and agile design.
The Shimano XT M8100 groupset on this eMTB ensures smooth shifting and consistent performance on challenging trails.
– 3. Canyon Neuron: ON 7.0
At 20.1 kg (44.3 lbs), the Canyon Neuron: ON 7.0 offers a lightweight option in a more affordable price range. The aluminum frame houses the powerful Shimano STEPS motor, which delivers consistent power and torque for a great off-road experience.
Paired with the RockShox fork and rear shock, this eMTB is a reliable choice for those seeking a lightweight option without breaking the bank.
• Assessing Your Needs and Choosing the Right eMTB
While having a lightweight electric mountain bike has benefits, assessing your riding requirements before investing in one is essential. Here are some factors to consider:
– Riding Terrain
Consider the type of terrain you will mainly be riding. Heavier eMTBs may be ideal for downhill trails, while lighter eMTBs excel at uphill and mixed-terrain rides.
While lightweight eMTBs can be more expensive due to their high-quality materials, weighing the cost against the benefits of a lighter bike is crucial. In some cases, investing in a slightly heavier option with better components or a more extensive range may be smarter.
– Personal Fitness Level
Your fitness level may also determine the kind of eMTB you need. If you’re an experienced rider who wants a lighter eMTB for improved handling and endurance, one of our top recommendations may suit you best.
No one-size-fits-all answer to the lightest electric mountain bike exists, as every rider has different needs and preferences. The Specialized Turbo Levo SL Comp Carbon, Orbea Gain M20, and Canyon Neuron:ON 7.0 are three excellent contenders you can consider.
Ultimately, the best option will depend on your riding style, terrain, budget, and personal fitness level.
For more information on electric mountain bikes, check out the International Mountain Bicycling Association for comprehensive resources on trail access, rules, and regulations.
Weight Comparison: Electric Bikes vs. Traditional Bikes
When deciding whether to purchase an electric bike or a regular bike, one question often comes to mind is whether electric bikes are heavier than their non-electric counterparts.
• The Factors That Contribute to an E-Bike’s Weight
– The Battery and Motor
The battery and motor are the most significant factors that differentiate electric bikes from regular bikes. As you might expect, these components contribute considerable weight to an electric bike. The battery, which powers the motor and other electrical components, is typically a high-capacity lithium-ion battery.
Depending on the capacity and design, these batteries can weigh anywhere from 4 to 8 pounds (1.8 to 3.6 kg).
The motor, which provides the assistance required to power the bike, can also vary in weight. Hub motors, located in one of the wheels, tend to be lighter, weighing between 5 and 8 pounds (2.3 to 3.6 kg).
Mid-drive motors, which are more centrally located on the bike’s frame, are generally heavier, weighing around 8 to 12 pounds (3.6 to 5.5 kg).
– The Frame
Another factor that impacts the weight of electric bikes is the frame. Most e-bikes have frames made of aluminum or an aluminum alloy, which tend to be more robust than the steel or carbon fiber frames commonly found on regular bikes.
This added strength is necessary to support the added weight of the battery and motor and to withstand the additional forces exerted by the motor during acceleration and hill climbing.
• Comparing the Weights of Electric Bikes and Regular Bikes
Now that we understand some of the factors that contribute to the weight difference between electric and regular bikes let’s look at some specific examples to provide a clearer picture:
– Road Bikes
A typical road bike, designed for speed and efficiency on pavement, weighs around 17 to 20 pounds (7.7 to 9 kg). An electric road bike, on the other hand, will usually weigh between 30 and 40 pounds (14 to 18 kg) due to the added weight of the battery and motor.
– Mountain Bikes
Non-electric mountain bikes, built for off-road use and rugged terrain, generally weigh between 25 and 35 pounds (11 to 16 kg). An electric mountain bike usually tips the scales at 45 to 55 pounds (20 to 25 kg).
– Commuter Bikes
Regular commuter bikes, designed for everyday transportation and short to medium distances, typically weigh around 25 to 35 pounds (11 to 16 kg). Electric commuter bikes weigh 40 to 50 pounds (18 to 23 kg).
• Making a Decision Based on Your Riding Needs and Preferences
While it is true that electric bikes tend to be heavier than regular bikes, it is essential to consider how this extra weight may impact your riding experience.
For example, if you are planning to use your bike primarily for commuting and running errands, the added weight of an e-bike may not be a significant issue, as the electric assistance will help you maintain speed and climb hills with ease.
However, if you are an avid cyclist looking to cover long distances or engage in challenging workouts, the added weight of an e-bike may be a drawback. In such cases, a lighter regular bike may be a better fit.
As you weigh the pros and cons of electric and regular bikes, remember that the best choice depends on your unique needs and preferences. In any case, it is always a good idea to test ride several bikes to determine how the weight and other factors impact your cycling experience.
To learn more about electric bikes and their various features, visit the U.S. Department of Energy’s alternative fuels data center. With this information, you can make informed decisions that meet your cycling goals and preferences.