What Is an Electric Bike?

Electric bicycles are actually not complicated; you can think of them as "a bicycle amplified by electricity." Their three main components are: the motor, the battery, and the controller. The battery provides power, the motor assists you while you ride, and the control system determines when and how much assistance the motor provides based on your pedaling. You can adjust the level of assistance and check the battery level and speed using buttons on the handlebars.

How do Electric Bikes Work

When you start pedaling or twisting the throttle, the controller, acting as the central hub, takes power from the battery based on the pedaling or throttle signals collected by the sensors, and drives the motor to provide assistance. The harder you pedal or the higher the assist level you select, the more power the motor provides; when you stop pedaling or brake, the system immediately cuts off the motor output to ensure safe and controllable riding. Therefore, an electric bicycle is more like "giving you a push" while you ride, rather than completely riding for you.

The Three Key Components of an Electric Bike

Understanding these three core components will help you choose the right electric bike and ride it more effectively.

Controller

The electric bike controller can be thought of as the bike’s “brain.” It receives input from sensors—such as whether you are pedaling, how much force you are applying, and which assist level is selected—and then draws power from the battery to precisely control how much motor assistance is delivered, when it starts, and when it stops.

Riders can improve performance and efficiency by using assist levels and riding techniques correctly. In real-world riding:

• Start in a low assist level so the controller engages the motor more gently

• Once your speed stabilizes, gradually increase assist as needed

• Use low to mid assist levels for flat cruising

• Increase assist temporarily for hills, headwinds, or carrying extra weight

When starting or riding at low speeds, avoid sudden hard pedaling or abrupt throttle input, giving the controller time to smooth out power delivery. When braking, slow down in advance and allow the controller to cut motor output smoothly. This results in a more comfortable, safer ride and better battery efficiency.

Motor

The motor provides additional power to the wheels when you pedal (or use the throttle), making riding easier. You can think of it as someone gently pushing you from behind.

Most electric bike motors are relatively moderate in power, typically ranging from 250W to 750W. High-performance or sport-oriented models may exceed 1000W, but it’s important to note that bikes over 750W may no longer be legally classified as electric bicycles in many regions.

Motor placement varies:

• Rear hub motors are the most common. They offer better stability and control, with power delivered from the rear wheel—similar to being pushed forward. This results in smoother starts, more natural acceleration, better traction, and less wheel slip. Rear hub motors are well suited for use with commuter electric bikes, light climbing, and occasional cargo carrying.

• Mid-drive motors, mounted at the bottom bracket, work directly with your pedaling and use the bike’s drivetrain and gears. This allows them to take advantage of gear ratios, making them especially popular on electric mountain bikes, cargo e-bikes, and mid-to-high-end models.

• Front hub motors exist but are less common.

Battery

The battery is the core power source of an electric bike. Most modern e-bikes use lithium batteries, which are available in two main installation types:

• Removable batteries, which are easier to charge and help with theft prevention

• Integrated batteries, which offer a cleaner appearance and better weight distribution

Battery capacity is typically measured in watt-hours (Wh), with common capacities ranging from 300Wh to 750Wh. The higher the capacity, the longer the theoretical riding range.

Lithium Batteries

Lithium batteries have become the mainstream choice for electric bikes due to their high energy density, light weight, and long cycle life.

Under the same size or weight conditions, lithium batteries can store more energy (higher Wh), which directly translates into longer range and better bike handling. They also offer high charge and discharge efficiency and degrade more slowly over time, allowing for more full charge cycles.

For these reasons, lithium batteries provide better long-term value and riding experience, making them the standard choice for mid- to high-end electric bikes.

Lead-Acid Batteries

The main reason lead-acid batteries still exist is their low manufacturing cost. However, they have clear drawbacks: low energy density, heavy weight, and short cycle life.

To achieve the same range, lead-acid batteries require significantly more volume and weight, increasing the overall burden on the bike and negatively affecting stability and handling. They also degrade faster, with noticeable range loss over time. As a result, lead-acid batteries are gradually being replaced by lithium batteries in electric bikes where performance and ride quality matter.

How to Ride an Electric Bike

First, familiarize yourself with the assist modes. Most electric bikes offer 3 to 5 assist levels, ranging from low to high.

For beginners, the following approach works well:

• Starting or riding slowly: use low assist (levels 1–2) for smoother, more controllable acceleration

• Normal cruising and daily commuting: use mid-level assist (levels 2–3) for a good balance of effort and stability

• Climbing hills, riding into headwinds, or carrying loads: temporarily switch to higher assist (levels 4–5) to get through with ease

Pedal Assist vs. Throttle

Electric bikes typically use one of two assistance methods: Pedal Assist or a Thumb Throttle.

If you want riding to still feel like cycling—just with less effort—pedal assist is the best choice. As soon as you start pedaling, the motor supports your effort, and you can fine-tune the assistance using different levels. The result feels natural and easy to control, making it ideal for daily commuting, weekend rides, and riders who want exercise along with assistance.

Many riders notice that different e-bikes feel very different when the motor assistance kicks in. Some feel jerky or abrupt, while others feel extremely smooth and natural. This difference mainly comes down to the type of sensor used:

• Cadence sensors simply detect whether you are pedaling, resulting in more direct and sometimes less refined assistance

• Torque sensors measure how hard you are pedaling and deliver proportional assistance in real time, creating smoother, more responsive support that feels closer to traditional cycling

If you prefer a more effortless experience, a thumb throttle may suit you better. When starting from a stoplight, climbing a hill, carrying cargo, or when your legs feel tired, a simple press lets the bike move forward on its own. It’s convenient and energy-saving, especially for short trips and frequent stop-and-go riding.

Can You Wash an Electric Bike?

Yes. Like any bicycle, an electric bike can be washed. However, it’s important to use low water pressure and avoid spraying water directly onto the battery or electrical connections. You can cover the battery and exposed connectors with tape beforehand for extra protection.

For more details, please refer to our article:
“How to Wash Your E-Bike: A Simple and Effective Guide.”

source https://macfoxbike.com/blogs/news/what-is-an-electric-bike

Electric Bikes Ultimate Buyer's Guide

According to a Grand View Research report, the U.S. electric bicycle market has expanded significantly in recent years: the market size was approximately $1.98 billion in 2022 and is projected to grow at a CAGR (compound annual growth rate) of approximately 15.6% from 2023 to 2030, reaching approximately $7.16 billion by 2030. As the market matures, consumer demand for electric bicycles is no longer limited to short commutes and recreational riding, but now encompasses a wider range of uses. However, choosing the right electric bicycle involves more than just considering the brand and appearance; multiple influencing factors need to be taken into account.

Factors Influencing the Choice of Electric Bike

Whether or not to choose an electric bike is mainly influenced by geographical location, budget and long-term investment, as well as local regulations and laws.

Firstly, most cities have already established well-developed bicycle and public bike systems, such as in cities like San Francisco, New York, and Los Angeles, where electric bikes are the ideal choice for urban commuting. They effectively avoid traffic congestion and improve travel efficiency. For users living in areas with complex terrain, fat tire electric bikes can also help tackle long rides and steep slopes. Secondly, mid-range electric bikes, priced between $1,500 and $2,500, are suitable for most consumers. Compared to traditional cars, the operating costs (such as fuel and parking fees) of electric bikes are much lower, making them a cost-effective option in the long run.

Currently, most states in the U.S. have adopted a three-class system for electric bike classification:

• Class 1 electric bikes provide pedal assistance with a maximum speed of 20 mph (32 km/h), suitable for most bike lanes.

• Class 2 electric bikes also provide pedal assistance, but can be controlled by a throttle, with a maximum speed of 20 mph (32 km/h).

• Class 3 electric bikes only provide pedal assistance with a maximum speed of 28 mph (45 km/h), usually requiring riders to wear helmets and imposing certain usage restrictions in some areas.

Thus, due to regulatory restrictions, your choice of electric bike cannot exceed a maximum speed of 28 mph and 750W power, or it will not be classified as an electric bike.

A total of 36 states and the District of Columbia follow the three-class system for classifying electric bicycles. These states include: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Louisiana, Maine, Maryland, Michigan, Minnesota, Mississippi, Missouri, Nevada, New Hampshire, New York, North Dakota, Ohio, Oklahoma, Oregon, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.

However, some states do not adopt the three-class system. For example, New Jersey will classify electric bikes as motorized bicycles starting in 2026 and will no longer manage them based on the Class 1/2/3 system. Therefore, before purchasing or using an electric bike, it is advisable to consult and confirm the latest legal regulations in your state and locality to ensure the bike complies with local laws and is safe and legal to ride.

4 Different Types of Electric Bikes

The following classifications of electric bikes are based on the design of the bike, aiming to help users quickly understand the characteristics of each type of electric bike according to frame design, functional combinations, and applicable scenarios. This will allow you to easily choose the type of electric bike that best suits your needs.

1. Step-through Electric Bike

This type of electric bike features a low horizontal crossbar, making it easy to get on and off. The design is simple and comfortable, often paired with front suspension or comfortable seats, providing a pleasant riding experience. Due to the lower frame design, it is lightweight and easy to mount, typically powered by a 250W medium-power motor, making it ideal for short city commutes.

2. Folding Electric Bike

The folding electric bike has a foldable frame in the middle, making it easy to store and carry. Due to the need for a folding frame, it typically features a smaller battery and lower range than regular electric bikes—usually under 100 km. It generally does not have cargo capabilities but can be folded in about 5 seconds for easy storage when not in use.

3. Mini Electric Bike

The mini electric bike features a compact frame design, making it small and agile for quick turns and easy handling. It is usually equipped with a small battery and lightweight wheels, making the entire bike more portable, perfect for weaving through urban streets. There are two types of mini electric bikes on the market:

One with a small frame, suitable for short-distance commuting and quick maneuvers. It is very lightweight and easy to store, making it ideal for users who live in apartments or areas with limited space. Equipped with a comfortable seat and small battery, it is perfect for casual rides or quick transportation.

Another with wide tires, featuring a powerful electric assist system, wide tires, and a suspension system. This type is ideal for riding on sand, snow, and other rugged terrains. It offers better speed and climbing ability, allowing riders to easily tackle off-road challenges.

4. Long-tail Electric Bike

Long-tail electric bikes typically come with a rear cargo rack about 60-80 cm long, larger batteries, and a 500W or higher motor, enabling them to carry loads of up to 200 kg or more. The rear seat is equipped with a reinforced rack or seat, making it easier to transport goods or carry children. These bikes usually have longer battery life, making them suitable for long-distance rides.

How to Choose the Right Electric Bike

Choosing an electric bike is as simple as choosing a pair of running shoes. You will make your decision based on comfort, usage, and brand. When selecting an electric bike, you need to consider your riding needs and performance requirements. Everyone's needs are different, whether it’s for short commuting, weekend rides, or more demanding off-road adventures. Comfort, functionality, and suitability to your riding scenarios should be considered.

Step-through Electric Bike: The low crossbar design allows for easy mounting and dismounting, making it especially suitable for people with limited mobility or those wearing skirts. The frame design is simple and comfortable, often paired with front suspension and a comfortable seat to ensure a pleasant ride every time. With a medium-power motor, this bike is ideal for short commutes and daily transportation, helping you navigate city streets effortlessly.

Folding Electric Bike: If you live in a busy city and need to switch between public transportation and riding, this bike will be the perfect companion. The frame folds in the middle for easy storage, whether it’s at the office, at home, or on a subway train, it can quickly adapt to space constraints. More importantly, it’s equipped with a small battery and simplified motor system, making it perfect for short commutes or occasional weekend trips.

Mini Electric Bike: The compact frame and agile handling allow you to zip through crowded streets with ease. Whether it’s for short-distance commuting or quick travel, it offers an excellent riding experience for teenagers or those who need to get around quickly in the city. If you’re looking for a small, maneuverable electric bike that provides convenient transportation, a mini electric bike with fat tires is undoubtedly the best choice.

Long-tail Electric Bike: If you need to carry more items or require a family-friendly transportation tool, a long-tail electric bike is perfect. The spacious rear seat and reinforced cargo rack offer ample space. By adding a cargo box or child seat, you can make each ride more comfortable and enjoyable. Whether it’s a busy shopping day or a weekend outing with your family, the long-tail electric bike will provide maximum comfort and convenience.

FAQ

• How much are electric bikes?
  Prices vary depending on brand, model, features, and battery capacity. Generally, the price range is between $600 and $4,000 USD. Entry-level electric bikes are priced around $600-$1,500, while mid-to-high-end electric bikes can range from $2,500-$4,000, offering better battery range and higher performance.

• Where to buy electric bikes near me?
  You can purchase electric bikes at local bike shops, stores specializing in electric bikes, or large retail stores. Alternatively, you can use the dealer map on electric bike brand websites to find stores near you.

• How fast do electric bikes go?
  The maximum speed of electric bikes typically ranges from 20 to 28 mph (32 to 45 km/h). Class 1 and Class 2 electric bikes have a maximum speed of 20 mph (32 km/h), while Class 3 electric bikes can reach 28 mph (45 km/h).

• Where can I buy an electric bike?
  Electric bikes can be purchased through various channels, including online retailers (such as Amazon, eBay), specialized electric bike shops, and ebike brand websites. You can also visit local bike shops or electric bike stores where you can test ride the bikes.

• Are electric bikes waterproof?
  Most electric bikes have an IP54 water resistance rating, especially for the battery and electric system. Electric bikes can typically withstand light rain or moisture, but they are not completely waterproof. It’s advisable to avoid riding in heavy rain or through deep water for prolonged periods.

Advice for Readers Choosing an Electric Bike

The Macfox electric bike is designed for riders who seek high performance and safety. Each model is UL-certified, ensuring the battery and electric system meet strict international safety standards. Equipped with 4-inch or larger fat tires, it provides superior traction and stability, making it easy to ride on both city streets and rugged terrain. Its compact frame design makes it especially suitable for riders who need agile control for urban commuting or exploration of complex terrains.

The adjustable thumb throttle allows riders to easily detach and install it on the other side. This design is particularly useful for riders who have different hand preferences. Whether using the left or right hand for control, the throttle can be adjusted according to personal preference, ensuring the most comfortable control experience while maintaining precise speed control, further enhancing the flexibility and convenience of the ride.

source https://macfoxbike.com/blogs/news/electric-bikes-ultimate-buyers-guide

Maxfox M19 Electric Bike Comprehensive Guide

What is the Maxfox M19 Electric Bike?

The Maxfox M19 electric bicycle is designed specifically for teenagers and children, offering a lightweight and safe option for young riders. Combining fun with practicality, it provides an exciting yet reliable transportation solution for growing riders. The model was born from the desire of families for outdoor activities for kids and the market gap for electric bicycles made specifically for children. Thus, the M19 focuses on the core philosophy of "safety first, fun second," featuring a stable braking system, adjustable speed settings, and a lightweight frame to provide a rider-friendly, controlled experience. Positioned as an ideal choice for leisure and recreation, it also serves as a practical tool for short-distance commuting and outdoor exploration, catering to users around 5 feet tall up to teenage years.

Next, let’s take a detailed look at the specifications and features of the Maxfox M19 and compare it comprehensively with the M16.

Maxfox M19 Specifications and Features

• Battery Type and Capacity: Equipped with a 36V 7.8Ah lithium battery (detachable)

• Range: Approx. 25 miles (about 40 km) per charge or around 5 hours of continuous riding

• Charging Time and Battery Life: The battery takes around 5 hours to charge and can retain about 80% of its capacity after 1000 charge cycles.

• Motor Power and Maximum Speed: Powered by a 250W brushless motor (can peak higher), with a maximum speed of approximately 16 mph (about 25 km/h), ensuring a safe speed for young riders.

• Weight Capacity: Can support up to 220 lbs

• Frame Design: Fixed frame design, compact with dimensions of 130 x 67 x 90 cm

• Frame Material and Weight: Durable lightweight steel frame, weighing around 32 lbs (approx. 14.5 kg), making it easy for children to control and carry

• Wheels and Tires: Fitted with 16-inch tires

• Handlebar: Wider BMX-style handlebars enhance grip and control, which is especially helpful for beginners to maintain balance and control.

Pros and Cons of the Maxfox M19 Electric Bike

Pros:

• Avoids High-Speed Risks

  • Balanced Power and Range: The combination of a 250W motor, a top speed of 16 mph (25 km/h), and a range of about 25 miles (40 km) makes the M19 stand out in its price range, offering excellent performance for its cost.

  • For teenage riders, it offers enough power for daily commuting and entertainment without being overly priced.

• Great Flexibility

  • Lightweight and flexible, the M19’s design is perfect for young riders. The 16-inch tires and steel frame balance stability and maneuverability.

  • The front and rear disc brakes enhance safety in urban conditions (such as stopping quickly and parking).

• Better Maneuverability

  • The bike is easy to control, ideal for beginners and young riders looking for a quick start.

  • Ergonomically designed seat and lightweight structure enhance comfort and control during the ride.

Cons:

• Limited Terrain Adaptability

  • Lacking a suspension system, the M19 doesn’t perform well on complex terrains like steep hills or rugged mountain areas. Its power and suspension are not as robust as professional off-road electric bicycles.

Maxfox M19 Electric Bike User Experiences

• User Aylinkenan: "I finally bought my son the Maxfox M19 electric bike, and it's incredibly safe for him. With its sturdy frame, dual disc brakes, and stable riding performance, he can enjoy cycling with complete peace of mind."

• User Jessese: "Light, powerful, and designed for teens who want to experience off-road motorcycle vibes but without riding something bulky. Shannon hopped on it, got a quick overview of the features, took it for a spin, and then shouted 'Wow!'—that says it all."

Overall, the users' reviews indicate that the Maxfox M19 electric bike not only offers strong safety features but also combines lightweight, powerful performance, and design characteristics suitable for teenagers, making it ideal for families seeking both safety and off-road experience.

Maxfox M19 vs. Maxfox M16 Electric Bikes

Although the Maxfox M19 has been officially discontinued on the official website, the Maxfox M16 serves as an excellent alternative. Let’s take a look at how the Maxfox M19 and M16 compare:

Here is the comparison table between Maxfox M16 and Maxfox M19:

Comparison Item	Macfox M16	Macfox M19
Target Audience	Teenagers/Commuting & leisurely exploration	Teenagers Entry-Level Leisure/Short Rides
Motor Power	500W Rated (750W Peak)	250W Rated (500W Peak)
Top Speed	20 mph (32 km/h)	16 mph (25 km/h)
Range	Approx. 25 miles (40 km)	Approx. 25 miles (40 km)
Battery	48V 10.4Ah (Removable)	36V 7.8Ah (Removable)
Vehicle Weight	~65.7 lbs (29.8 kg)	~49 lbs (22.2 kg)
Max Weight Capacity	220 lbs (100 kg)	220 lbs (100 kg)
Tire Size	16" × 4.0" Fat Tires	16" Tires
Braking System	Front & Rear Solid Disc Brakes	Front & Rear Disc Brakes
Frame Material	High Strength Steel	High Strength Steel
Suspension System	Spring Suspension	No Suspension
Usage Scenario	Urban Commuting, Campus Mobility, Neighborhood Riding	Campus Riding, Daily Leisure & Exploration
Features	Strong Power, Front Suspension for Comfort, Fat Tires for Stability	Lighter, More Suitable for Entry-Level Short Rides

Summary

• Maxfox M16: More powerful, heavier, and featuring spring suspension for a more stable ride, this teenager electric bike is better suited for users who want more power and versatility, combining commuting and leisure riding. The M16 weighs around 65.7 lbs but can still support up to 220 lbs, making it ideal for most teenage and adult light riders. Its robust build and enhanced performance make it a great choice for teenagers seeking a reliable and enjoyable ride.

• Maxfox M19: Lighter and easier to control, making it a better choice for beginners or casual neighborhood/school rides. Although it has a slightly lower maximum speed, its lightweight design results in a more user-friendly daily riding experience.

Final Thoughts

The M19 is undoubtedly an excellent electric bike designed for teenagers and light commuters, with its high cost-performance ratio, moderate power, and range, making it an ideal choice for many families and young riders.

However, Maxfox is committed to providing high-quality electric bikes for a wide range of users. While the M16 and M19 differ in design and functionality, the M16 provides a similar riding experience but with improvements in performance, comfort, and safety. Whether for daily commuting, city riding, or light leisure, the M16 ensures a smooth and enjoyable riding experience.

If you're interested in the Maxfox M19 electric bike, consider checking out the Maxfox M16. It offers more power, a longer range, and an even more comfortable ride.

source https://macfoxbike.com/blogs/news/maxfox-m19-electric-bike-comprehensive-guide

How Fast Does a Jetson Electric Bike Go? Speed Limits, Safety, and What Riders Should Know

Speed is often the first question people ask when researching an electric bike. If you’re searching “how fast does a Jetson electric bike go,” you’re likely trying to understand not just the top speed number, but what that speed means for real-world riding, safety, and everyday usability.
Jetson electric bikes are popular among younger riders, students, and families because of their compact design and approachable pricing. But speed on an electric bicycle is not just about fun—it directly affects control, braking distance, legal compliance, and rider confidence.
This article explains how fast Jetson electric bikes typically go, why those speeds are intentionally limited, and how to balance performance with safety—especially when riders are teens or young adults and parents are the ones making the purchase decision.

Disclaimer
The information in this article is based primarily on publicly available data and official product information published on relevant brand websites, as of January 14, 2026. This content is provided for reference only and does not represent any official statement from Jetson or any other brand mentioned. Specifications and speed limits may change over time. Readers should always rely on official brand websites as the most authoritative source. Our information may be subject to update delays.

How Fast Does a Jetson Electric Bike Go?

Most Jetson electric bikes are designed with moderate, controlled top speeds. Based on Jetson’s official product documentation and manuals:

Jetson Model Category	Typical Top Speed	Assist Type
Compact / Youth Models	~12–14 mph	Throttle + pedal assist
Adult Commuter Models	~15–18 mph	Pedal assist
Foldable / Lightweight Models	~15 mph	Pedal assist

*Actual speed depends on rider weight, terrain, battery level, and assist mode.Source: Jetson official manuals and product listings (as of Jan 14, 2026).
In practical terms, Jetson e-bikes usually top out below 20 mph, placing them within widely accepted Class 1–2 e-bike expectations in many U.S. states.

Why Jetson Limits Speed on Purpose

Some riders initially compare Jetson speeds to higher-powered electric bikes and wonder why they’re slower. This is not a design flaw—it’s a deliberate safety and compliance choice.

Key Reasons for Speed Limiting

- Smaller wheels require lower speeds for stability
- Compact frames favor control over raw speed
- Target riders often include teens and first-time users
- Lower speeds reduce braking distance and crash risk
Jetson bikes are engineered to feel predictable and manageable, not aggressive.

Speed vs. Safety: What Happens as Speed Increases

Speed directly affects how an electric bike behaves.

Speed Increase	Safety Impact
+5 mph	Longer stopping distance
+8 mph	Higher fall injury risk
+10 mph	Greater loss of control on uneven pavement

On compact bikes, higher speeds amplify instability—especially during sudden braking or sharp turns.
For Jetson’s typical riding environments (campuses, neighborhoods, shared paths), 15–18 mph is a safety-focused design choice, not a limitation.

Youth & Young Rider Perspective: Why “Fast Enough” Matters

For teens and young adults, speed often equals excitement. But real-world riding priorities look different once daily use begins.

What younger riders actually benefit from:

- Smooth acceleration
- Predictable throttle response
- Easy braking
- Confidence in traffic and shared spaces

At moderate speeds, riders can:
- React faster to pedestrians
- Avoid panic braking
- Build long-term riding skills
Jetson’s speed profile supports learning and confidence, especially for first-time e-bike users.

Parent & Purchaser Perspective: Why Speed Limits Are Reassuring

Parents often evaluate e-bikes differently than riders.
Common parent concerns:
- Will this be ridden near cars or pedestrians?
- Is it too fast for experience level?
- Can it be controlled in emergencies?
- Does it meet local e-bike rules?

Jetson’s capped speeds help address these concerns by:
- Reducing accident severity
- Supporting legal sidewalk/bike-path use
- Lowering insurance and liability concerns
- Making supervision easier

For many families, a slightly slower electric bike is a feature, not a drawback.

How Jetson Speed Compares to Other Electric Bikes

Jetson sits at the lower end of the e-bike speed spectrum by design.

E-Bike Category	Typical Speed
Jetson electric bike	12–18 mph
Standard commuter e-bike	~20 mph
Performance e-bike	25–28 mph
Electric dirt-style bike	40+ mph

This positioning explains why Jetson appeals to families and new riders rather than speed-focused enthusiasts.

Legal and Practical Reasons to Respect Speed Limits

Ignoring speed limits can cause problems beyond safety.
Potential issues at higher speeds:
- Loss of Class 1/2 status
- Restricted trail access
- Fines or citations in some cities
- Increased accident liability

Jetson’s factory speed limits help riders stay within commonly accepted electric bicycle classifications without modification or risk.

Balancing Speed and Usability: A Broader E-Bike View

Some riders eventually want more speed—but still need daily usability, legality, and comfort.
This is where many people begin comparing different electric bikes, not to replace Jetson, but to match evolving needs.

Brief Context: How Some Riders Evaluate Macfox Models

For riders looking beyond entry-level speeds while still prioritizing control and everyday riding, some compare Jetson to larger street-oriented electric bikes.

- Macfox M16 emphasizes approachable speed with a compact feel, making it suitable for short commutes while maintaining stability.

- Macfox X7 focuses on longer rides and consistent cruising speed, designed for riders who want more range and road presence without entering extreme speed categories.

Both illustrate how speed can be increased responsibly, paired with braking systems, frame geometry, and rider posture that support control.

 

Macfox specifications referenced from MacfoxBike.com (as of January 14, 2026).

Final Answer: How Fast Does a Jetson Electric Bike Go—and Is It Enough?

So, how fast does a Jetson electric bike go?
 Most models reach between 12 and 18 mph, depending on design and rider conditions.
Is that fast enough?
 For students, teens, casual riders, and families, yes. That speed:
- Supports safe daily riding
- Reduces crash risk
- Aligns with e-bike laws
- Builds confidence over time

Speed alone doesn’t define a good electric bike. Control, predictability, and safety matter just as much—sometimes more.

If Jetson or any referenced brand updates speed limits, specifications, or classifications after January 14, 2026, or if any information here is found to be inaccurate, please notify us. We will promptly review and update the content to reflect the latest official information.

source https://macfoxbike.com/blogs/news/how-fast-does-a-jetson-electric-bike-go-speed-limits-safety-and-what-riders-should-know

How to Charge a Jetson Electric Bike: Step-by-Step Guide, Safety Tips, and What Riders Should Know

Charging an electric bike may seem simple, but doing it correctly is critical for battery safety, performance, and long-term reliability. If you’ve searched “how to charge a Jetson electric bike,” you’re likely looking for clear, safe instructions—not guesswork.

This guide explains how to properly charge a Jetson electric bike, what to avoid, and how charging practices affect battery lifespan. It also puts charging safety into a broader e-bike context, helping riders understand best practices that apply across brands.
Disclaimer

The information in this article is based primarily on publicly available data and official product information published on relevant brand websites, as of January 14, 2026. This content is provided for reference only and does not represent any official statement from Jetson or any other brand mentioned. Specifications, charging procedures, and safety guidance may change over time. Readers should always rely on the official brand websites as the most authoritative and up-to-date source of information. Our information may be subject to update delays.

1. Understanding Jetson Electric Bike Batteries

Most Jetson electric bikes are designed for short-distance commuting and recreational riding. They typically use integrated lithium-ion batteries, often with lower capacity than full-size commuter e-bikes.
Based on Jetson’s official documentation (as of January 14, 2026), common characteristics include:

Component	Typical Jetson Spec*	Why It Matters
Battery Type	Lithium-ion	Sensitive to overcharging and heat
Voltage	36V (model-dependent)	Requires correct charger output
Capacity	~6Ah–10Ah	Shorter charging time, limited range
Charger	Brand-specific OEM charger	Prevents voltage mismatch
Charge Time	~4–6 hours	Varies by model and battery health

*Specifications vary by Jetson model and production year.

Source: Jetson official product manuals and support documentation (as of Jan 14, 2026).
Understanding these basics is important before plugging anything in. Lithium-ion batteries demand precise charging behavior, especially on compact e-bikes.

2. Step-by-Step: How to Charge a Jetson Electric Bike Safely

Below is a patient, beginner-friendly charging process aligned with Jetson’s official guidance.
Step 1: Power the Bike Off Completely
Before charging, turn the bike off using the main power switch. Charging while the system is active can interfere with voltage regulation.

Step 2: Use Only the Official Jetson Charger
This step cannot be overstated.
- Use only the charger supplied by Jetson for your specific model.
- Do not substitute chargers from other e-bikes, scooters, or generic power adapters.

Mixing chargers—even if the plug “fits”—can cause overheating, battery damage, or fire risk.

Step 3: Connect Charger to the Bike First
Plug the charger into the charging port on the bike before connecting it to the wall outlet. This reduces the chance of electrical arcing.

Step 4: Plug into a Standard Wall Outlet
Use a grounded, indoor outlet. Avoid extension cords or power strips whenever possible.

Step 5: Monitor the Indicator Light
Most Jetson chargers include an LED indicator:
- Red light: Charging
- Green light: Fully charged

Do not unplug repeatedly to “check” the charge—this interrupts the charging cycle.

Step 6: Unplug in Reverse Order

Once fully charged:
-Unplug the charger from the wall
-Then disconnect from the bike
This helps protect the charging port and internal circuitry.

3. Charging Time and What to Expect

Jetson electric bikes are designed for convenience, not high-capacity endurance. Charging times are typically moderate.

Battery Level	Approx. Time to Full Charge
0–20%	2–3 hours
20–80%	2 hours
80–100%	1 hour

Source:Jetson official user manuals and support materials (as of Jan 14, 2026).
For battery longevity, many manufacturers—including Jetson—recommend avoiding constant 0–100% cycles when possible.

4. Critical Charging Safety Rules (Do Not Skip This)

Charging safety is not optional. Improper charging can introduce fire risk, warranty issues, and legal liability, especially in shared living spaces.

Always Do the Following

- Charge indoors in a dry, ventilated area
- Place the bike on a non-flammable surface
- Keep away from curtains, bedding, or flammable materials
- Supervise charging whenever possible

Never Do the Following

- ❌ Use third-party or “universal” chargers
- ❌ Charge overnight while sleeping
- ❌ Leave charging unattended for long periods
- ❌ Charge near heat sources
- ❌ Mix chargers between different brands or models
Many U.S. fire safety advisories explicitly warn against charger mixing with lithium-ion e-bikes.

5. Common Charging Mistakes Jetson Owners Make

Even experienced riders make these mistakes:

Mistake	Why It’s a Problem
Using another e-bike charger	Voltage mismatch damages cells
Charging immediately after riding	Battery temperature may be too high
Storing bike at 100% charge long-term	Accelerates battery degradation
Letting battery sit at 0%	Can cause irreversible capacity loss

Best practice is to let the battery cool for 20–30 minutes after riding before charging.

6. Battery Lifespan and Long-Term Care

With proper charging habits, a Jetson battery typically delivers:
- 300–500 full charge cycles
- About 2–3 years of regular use

To extend lifespan:
- Keep battery between 20–80% when possible
- Store in temperatures between 50–77°F (10–25°C)
- Avoid long-term storage at full or empty charge
These principles apply to nearly all e-bikes, not just Jetson.

7. How Jetson Charging Compares to Larger Electric Bikes

Jetson bikes are compact and simple by design. Larger e-bikes often use:
- Higher-capacity batteries
- More robust Battery Management Systems (BMS)
- Longer charging times

Category	Jetson Electric Bike	Larger E-Bikes
Battery Size	Small	Medium–large
Charger Output	Lower	Higher
Charge Time	4–6 hrs	5–8 hrs
Best Use	Short trips	Daily commuting

Understanding this helps riders set realistic expectations.

8. A Broader Charging Perspective: Macfox Examples (Brief Reference)

Some riders exploring Jetson charging safety also look at larger electric bicycles that emphasize battery protection and longer-range use.
- Macfox X7 focuses on extended riding with a high-capacity battery and conservative charging limits designed for daily use.

- Macfox M16 emphasizes simplicity and approachable charging behavior for short, regular rides, similar in spirit to Jetson but in a full-size e-bike format.
Both reflect how modern e-bike design increasingly prioritizes safe, predictable charging experiences, especially for riders charging at home.

Macfox specifications referenced from MacfoxBike.com (as of January 14, 2026).

9. Final Takeaway: Charging a Jetson Electric Bike the Right Way

Charging a Jetson electric bike correctly isn’t complicated—but it must be done carefully.
Use the official charger.
 Follow the correct order.
 Avoid mixing equipment.
 Pay attention to temperature and environment.
These steps protect not just your battery, but your safety, your warranty, and your peace of mind.

If Jetson or any referenced brand updates charging guidance, battery specifications, or safety recommendations after January 14, 2026, or if any information here is found to be inaccurate, please notify us. We will review and update this content promptly to reflect the latest official information published by the brand.

source https://macfoxbike.com/blogs/news/how-to-charge-a-jetson-electric-bike-step-by-step-guide-safety-tips-and-what-riders-should-know

Comparison of 3 Suspension Systems for Electric Bikes: A Beginner's Guide

When choosing an electric bike, the suspension system is one of the key factors that affect the riding experience. The suspension system not only influences the comfort of the ride but also enhances control and stability on different road conditions. For beginners, understanding the pros and cons of different suspension systems can help in selecting the most suitable electric bike. In this article, we will compare three common suspension systems: hardtail (no suspension), front suspension, and full suspension, to help you make an informed decision.

1. Hardtail Suspension System

What is Hardtail Suspension?
A hardtail suspension system refers to an electric bike that only has a rear frame fixed with a rigid design, and there is no suspension system on either the front or rear wheels. This design is the simplest, with a sturdy frame structure and a lighter weight. It is typically used in city electric bikes and light off-road bikes.

Pros and Cons of Hardtail Suspension
Pros:

• Lower Cost: The manufacturing cost of a hardtail suspension system is relatively low, and the price of the electric bike is usually more affordable.

• High Efficiency: Since there is no suspension system causing resistance, hardtail electric bikes can convert battery power into riding speed more effectively, making them suitable for flat roads.

Cons:

• Poor Comfort: The hardtail design cannot effectively absorb road vibrations, making long rides uncomfortable, especially on uneven roads.

• Lower Control: On rough or uneven surfaces, the hardtail system will subject the rider to more impacts, reducing control and handling.

Suitable Riders:
Hardtail suspension electric bikes are commonly found in city commuter bikes, light off-road mountain electric bikes, leisure bikes, and folding electric bikes. They offer a simple suspension system suitable for flat roads or light off-road terrain and are ideal for riders who prioritize lightness, ease of control, and lower cost.

2. Front Suspension System

What is Front Suspension?
A front suspension system refers to an electric bike that only has a suspension system on the front wheel, while the rear wheel remains rigid. The primary function of the front suspension system is to absorb vibrations from the uneven surfaces encountered by the front wheel, thus improving ride comfort and control. It is typically used by riders who need some comfort but do not require full suspension for the entire bike.

Pros and Cons of Front Suspension
Pros:

• Improved Comfort: Front suspension can effectively absorb the vibrations from the front wheel, providing a more comfortable ride.

• Light Weight: Compared to a full suspension system, the front suspension design still keeps the bike frame relatively light, suitable for riders who need some comfort but do not want to sacrifice speed and efficiency.

Cons:

• No Rear Suspension: While the front suspension handles the vibrations from the front wheel, the rear wheel still lacks suspension, which limits ride comfort on uneven terrain over long distances.

• Not Ideal for Extreme Off-Roading: If you plan to engage in long off-road rides, the front suspension might not provide sufficient comfort and control.

Suitable Riders:
Front suspension systems are commonly found in city commuter electric bikes, light mountain electric bikes, leisure bikes, folding electric bikes, and high-performance electric bikes. If you frequently ride on gravel paths, greenways, or slightly uneven roads, but do not require the extensive shock absorption of full suspension, a front suspension system can enhance comfort and provide a smoother ride across various city or suburban road conditions.

3. Full Suspension System

What is Full Suspension?
A full suspension system refers to an electric bike that has suspension systems on both the front and rear wheels. It can absorb the impacts from both the front and rear wheels, providing a higher level of ride comfort and better control. Full suspension systems are typically used in off-road electric bikes or by riders who have very high comfort requirements.

Pros and Cons of Full Suspension
Pros:

• Extremely High Comfort: The front and rear suspension systems can absorb shocks to the maximum extent, especially on uneven, rugged roads, offering a very comfortable ride.

• Better Control: Full suspension design effectively reduces the impacts from obstacles encountered during riding, improving control, particularly on off-road segments.

• Versatile: Whether on city streets or rugged mountain roads, the full suspension system provides an excellent riding experience, making it highly adaptable.

Cons:

• Heavier Weight: Due to the additional suspension components on both the front and rear, the overall bike weight is greater, which may impact riding efficiency, especially on long-distance rides.

• Higher Cost: The more complex mechanical structure means higher manufacturing costs, so full suspension electric bikes tend to be more expensive.

• Higher Maintenance: The front and rear suspension systems require regular maintenance and adjustments to ensure proper function, which makes the maintenance cost higher compared to other suspension systems.

Full suspension systems are typically found in professional mountain electric bikes, heavy-duty electric motorcycles, high-performance mountain/off-road electric bikes, high-end leisure/all-terrain electric bikes, and electric cruising motorcycles. They are ideal for riders who frequently ride on rugged, uneven mountain paths, muddy trails, or complex forest routes. The full suspension system can effectively absorb shocks from rough terrain, reducing vibrations and providing a smoother and more stable riding experience.

Suspension Systems Comparison Table

Suspension System	Hardtail Suspension	Front Suspension	Full Suspension
Suitable for City Commuting	✓	✓	✓
Suitable for Light Off-Road	✓	✓	✓
Suitable for Extreme Off-Road	✘	✘	✓
Improves Ride Comfort	✘	✓	✓
Reduces Vibration	✘	✓	✓
Suitable for Uneven or Rough Terrain	✘	✓	✓
Weight	Light	Light	Heavy
Cost	Low	Moderate	High
Maintenance Requirement	Low	Moderate	High
Suitable for Long Rides	✘	✓	✓

Adjust Suspension Damping for Different Riding Conditions

In suspension systems, damping is adjustable, and many high-performance electric bikes and motorcycles allow riders to adjust the damping according to their needs to adapt to different road conditions.

Spring Damping:
By adjusting the preload of the spring (i.e., the compression level), the damping effect can be altered. With higher preload, the damping is stronger; with lower preload, the suspension is softer.

Hydraulic Damping:
Modern suspension systems typically use hydraulic oil. There are two main types of damping adjustment:

• Compression Damping:
  Controls the reaction speed of the suspension system when it encounters impacts. Increasing compression damping slows down excessive compression, which is ideal for small impacts. For softer surfaces like city streets or paved roads, you can set a lower compression damping to make the suspension softer, helping absorb vibrations better.

• Rebound Damping:
  Controls the speed at which the suspension recovers after compression. Increasing rebound damping prevents the suspension from rebounding too quickly. For flat roads, setting a faster rebound damping helps the suspension recover quickly, improving handling and agility. On rough terrain, increasing rebound damping slows down the recovery speed to avoid the suspension rebounding too quickly.

Common Adjustment Methods:

• Compression Damping Adjuster Knob:
  Usually located at the top of the fork or on the side of the shock absorber. Turning the knob typically adjusts the intensity of the compression damping.

  • Turning it clockwise usually increases compression damping, making the system firmer, which is suitable for rougher terrain.

  • Turning it counterclockwise reduces compression damping, making the system softer, which is ideal for smoother terrain.

• Rebound Damping Adjuster Knob:
  Typically located at the bottom or side of the shock absorber. Adjusting this knob affects the speed at which the suspension returns to its original position after compression.

  • Turning it clockwise generally slows down the rebound speed, making the suspension recover more slowly, which is suitable for rough terrain.

  • Turning it counterclockwise speeds up the rebound, helping the suspension recover faster, which is ideal for flat surfaces.

Reminder:
Adjustment methods may vary depending on the brand. Always refer to the manufacturer's manual for specific adjustment details for your vehicle's suspension system. Typically, there will be dedicated adjuster knobs or levers for these settings.

Features of the Macfox Front Suspension Electric Bike

The Macfox X7 Front Suspension Electric Bike features a powerful 500W motor (750W peak power) for stable acceleration and climbing, perfect for city commuting and light off-roading. It comes with an adjustable front suspension fork for customized comfort and control. The bike offers up to 35 miles (56 km) of range on a single charge, extending to 70 miles (113 km) with a second battery. The 20×4.5-inch front tire and 20×5.0-inch rear tire provide excellent traction, while the high-carbon steel frame and hydraulic disc brakes ensure durability and safety.

Choosing the Right Suspension System

Choosing the right suspension system based on your primary riding needs is crucial:

• If you primarily commute on city roads and have a limited budget, a hardtail suspension (no suspension) may be the most suitable choice.

• If you occasionally ride on uneven surfaces and wish to improve comfort, front suspension is a great compromise.

• For off-road riding or riders who prioritize comfort and handling, full suspension will provide the best riding experience.

source https://macfoxbike.com/blogs/news/comparison-of-3-suspension-systems-for-electric-bikes-a-beginners-guide

Maryland Electric Bike Laws

Definition of Electric Bicycles

Definition of Electric Bicycle: A vehicle with pedal-assisted power, equipped with operable pedals, an electric motor (≤750W), and a two-wheel or three-wheel structure.

And falls under one of the following three types of electric bikes:

Class 1 Electric Bicycle: The electric motor provides assistance only when the rider is pedaling, and the assistance stops when the speed reaches 20 mph.

Class 2 Electric Bicycle: The electric motor provides assistance regardless of whether the rider is pedaling, and the assistance stops when the speed reaches 20 mph.

Class 3 Electric Bicycle: The electric motor provides assistance only when the rider is pedaling, and the assistance stops when the speed reaches 28 mph.

Age and Helmet Regulations

• Individuals under the age of 16 are prohibited from riding Class 3 electric bicycles on public roads. However, individuals under 16 may ride as passengers on Class 3 electric bicycles that are designed for carrying passengers.

• Although the law does not mandate that adults wear helmets, wearing a helmet remains an important safety measure for the protection of riders.

Driver's License, Registration, and Insurance

1. Maryland does not currently require electric bikes to have a driver's license, vehicle registration, or insurance.

2. However, riders must still comply with road riding rules, including:

-Not wearing earphones or earplugs while riding an electric bicycle.

-Obeying traffic signals, maintaining appropriate speeds.

-Using appropriate lighting equipment and riding in the same direction as motor vehicles.

-Ensuring a safe distance from other road users.

Where Electric Bicycles Can Be Ridden

• Electric bicycle road regulations may vary by state. In general, riding is allowed on most roadways and sidewalks, depending on local government regulations.

• Some cities may have specific electric bicycle lanes or restrictions on where electric bicycles can be ridden.

Category	Road Type	Allowed to Ride
Class 1 & Class 2 & Class 3	Areas where bicycles are allowed, including bike lanes	Allowed to Ride
Class 1 & Class 2	Bike Lanes	Subject to local or state government restrictions
Class 3	Bicycle path adjacent to a highway right–of–way	Allowed to Ride
Class 3	Bicycle path not adjacent to a highway right–of–way	Requires local or state government approval
Class 1 & Class 2 & Class 3	Non-motorized paths (such as dirt roads, pedestrian-only paths)	Strictly Restricted, especially on natural soil paths

Electric Bicycle Equipment Regulations

1.Lighting Requirements

If a bicycle or motorcycle is being ridden in low light conditions or during inclement weather, it must be equipped with:

• Front Light: Emits white light that is visible from at least 500 feet (152 meters) away.
• Rear Red Reflector: Visible from 100 to 600 feet (30 to 183 meters) when reflected by vehicle headlights.

Alternatively, a red reflector light or flashing amber light may replace the red reflector, as long as it is visible from 500 feet (152 meters).

2.Bell or Signal Device

All bicycles and motorcycles may be equipped with a bell or another device capable of emitting a signal that can be heard from at least 100 feet (30 meters) away.

3.Prohibition of Alarms or Whistles

Bicycles or motorcycles may not be equipped with alarms or whistles, nor should these devices be used.

4. Braking System

Bicycles or motorcycles must be equipped with a braking system that can bring the vehicle to a complete stop within 15 feet (approximately 4.6 meters) when traveling at a speed of 10 miles per hour (16 kilometers per hour) on clean, level pavement.

These regulations are intended to enhance rider safety and ensure that other drivers and pedestrians can see and hear cyclists in time, helping to prevent accidents.

Final Note

While we strive to ensure the information provided is accurate and complete, laws and regulations may change. We recommend consulting the latest legal texts or seeking advice from a legal professional when making decisions related to electric bicycles to ensure compliance with current laws.

Reference/Source:
https://mgaleg.maryland.gov

source https://macfoxbike.com/blogs/news/maryland-electric-bike-laws