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Ebike Reviews
Kingbull Literider review: Powerful folding electric bike for $1,000 | Repost From palmsolo.substack.com
Hyperdrive Hits
5/5 Medals of Yavin: Full featured foldable ready to roll
Reasonable $999 price
Metal fenders, lights, rear rack, and lots of power
Solid build and attractive color options
Center handle for easy carry
There are a lot of options available when it comes to folding e-bikes and my inbox keeps filling up with offers to try out a number of them. I try to filter through these bikes to find ones that stand out a bit from others and decided to give a Kingbull model a try.
The brand name is a bit unique and I did not know what to expect as so many of these folding fat tire bikes start to look the same over time. I was pleasantly surprised when I opened the bike and saw the high quality fit, finish, and build of the Kingbull Literider. I enjoyed riding it on local roads and single track trails through the woods.
Rating:
I’m awarding the Kingbull Literider five (5) Medals of Yavin. The bike is priced at just under $1,000 and I personally feel that is the right price level for a fat tire folding bike. These types of bike are great for those who want to get places quickly and are not going to ride a bike for extended exercise purpose. The Literider is good for putting in the back of a truck or SUV and taking it out to a job site or ride along the waterfront.
The Good and the Bad
It’s pretty rare for me to not find something that can be improved with a product and for things like electric bikes the pros and cons can depend on your riding needs.
Pros
Full featured bike with fenders, lights, mirrors, and other accessories
Lots of available power and torque, enough to propel me up steep hills in throttle mode
Solid and accurate advertised range
Frame mounted battery for easy access
Big, bright color LCD
Brilliant front headlight and rear brake light
UL2849 certified
IPX4 water resistant rating on the bike
Cons
Right at that $1,000 price point
Heavy 71 pound bike weight
No water bottle mounting points
Experiences
One nice feature with most foldable e-bikes is that they ship nearly fully ssembled and in smaller boxes. I opened the box and then unfolded the frame, handlebar stem, and pedals then attached the front wheel and it was ready to go. Make sure to install the front metal fender and headlight BEFORE you put on the wheel. I learned my lesson on past bikes of this type.
Kingbull includes all of the tools you need to assemble the bike and maintain it so you don’t need any of your own tools. The company also provides some key accessories, including dual rear view handlebar mirrors, a lock, phone holder, bungee cords, and air pump. These are not the highest quality accessories, but they get the basics right and are better than nothing.
The bike folds up easily with the handlebars, center, and pedals all making it more compact for fitting into a vehicle trunk, storing in a garage, and even transporting on public transit. It is quite a big heavy bike at 71 pounds so be careful picking it up and moving it around.
The saddle is very comfortable and provides good cushion for your rear. The right side twist throttle works well and the bike was powerful enough to propel me all of the way up my steepest hills with no pedal assist, a feat not achieved by many e-bikes. The 7-speed Shimano is also nice to have for making your ride smooth and functional.
Kingbull incorporates the same LCD color display I have seen on newer Lectric bikes so that’s a good thing. It has that obvious energy bar along the top with big numbers for all of the data. The same three button controller is used for the display and mounted on the left side.
An additional two button controller is also positioned on the left side and this activates the headlight and the horn. Too often I see e-bikes with no horns so it is great to see Kingbull include an electronic horn that is powerful and easy to find for activation.
The Kingbull Literider is a powerful bike and supports throttle and assist speeds up to 20 mph out of the box. Simple directions are found in the detailed manual to help you unlock the speed to 28 mph, but understand that your battery range will be reduced with these faster speeds.
Specifications
Specifications alone don’t mean much, but they are useful for comparing similar devices and checking that you are getting value for your money.
Frame: Aluminum alloy
Motor: 750W (1300W peak) rear hub with 80 Nm of torque
Battery: 48V, 720 Wh, 15 Ah
Bike weight: 71 pounds
Bike capacity: 400 pounds
Pedal assist: Five levels cadence sensor with half-twist throttle
Max speed: Default is 20 mph, but easily unlockable to 28 mph.
Range: Advertised as up to 50 miles with pedal assist 1 and 30 miles with throttle only. My experience shows a bit less since I am 55 pounds heavier than the test rider and don’t have many true flat surface to ride on.
Transmission: Shimano 7-speed
Brakes: Hydraulic disc brakes
Lights: Front 48V LED and rear taillight with brake light
Display: Color LCD
Durability: Certified as dust proof and water proof (no specific ratings provided)
Tires: 20 x 4 inch CST tires
Colors: Red, White, Black, Green
Bottom Line
While I have my favorite e-bike brands, I also like to keep my eye out for other compelling brands and liked what I experienced with the Kingbull Literider. The MSRP is shown as $1,699 and that is way too high for what is offered here, but that current $999 price seems a bit low too.
This full featured folding fat tire bike has everything you could want in a bike with this form factor and Kingbull even includes a few handy accessories. It’s a powerful bike with good range and high quality build. The front suspension forks and comfortable seat mean you can enjoy the bike for hours on end and I did while I was testing it out.
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Purchase Guide
Best Commuter Guide: The best electric bike for commuting and city riding
Electric bikes are gradually replacing cars as the primary means of transportation for people to ride and commute in cities. However, there are many types of electric bikes, and for beginners, choosing a suitable commuter electric bike is always hesitant. In this article, we will tell you how to choose the right electric bike for you according to your own situation.
3 Electric Bikes Perfect for Commuting
First, I would like to introduce you to 3 electric bikes that are very suitable for riding in the city. If you are confused about choosing an electric bike, you can refer to our recommendations.
Literider - Folding Electric Bike
Kingbull Literider is a well-known electric bike in the United States, and has been rated by many Youtubers and media as the best folding electric bike under $1,000.
Literider uses 20-inch all-terrain tires, and its folding design allows it to show excellent performance in outdoor riding. The maximum battery life is 50 miles, which fully meets people's daily use needs.Literider is light in weight and the handlebars can be adjusted in height, so it is not only suitable for young people to ride, but many elderly people have given Literider high praise.
Discover - 26 Inch All Terrain Electric Bike
Kingbull Discover is designed for urban riding. Its sturdy all-aluminum frame gives commuters the best safe riding experience. Discover is available in two styles, Step-Thru and Step-Over, designed specifically for the preferences of men and women.
The sturdy frame can give people a better sense of security. If you like a stronger type, Discover will be a better choice.The 840Wh battery can provide a maximum range of 60 miles, and the motor peak can reach 1300W, which can easily cope with long uphill sections.
Hunter - Best Price Commuter Ebike
If you have a lower budget, the Kingbull Hunter is the best choice. Hunter is priced at only $899, but still retains excellent features and configurations.Hunter weighs only 59 pounds, which is lighter than most electric bikes. With 26-inch CST tires and hydraulic brakes, it can provide a comfortable riding experience on any road.The 750W motor and 720Wh battery provide strong power and endurance for your daily riding, with a maximum speed of up to 28Mph.
Key Points When Choosing an Electric Bike
If you are planning to pick up and buy an electric bike, here are some directions you need to refer to.
1. Budget: You need to know clearly what price range of electric bike you need. The price of electric bikes varies, ranging from less than $500 to more than $500. Different prices will bring different quality and after-sales service. You need to balance between budget and quality. Our recommendation is an electric bike around $1,000.
2. Frame type: The frame type determines the height limit of the rider. Most women will choose Step Thru electric bike, because this type of electric bike does not have too many height restrictions. Men are more likely to choose Step Over electric bike, which is more stable when riding, but not suitable for short riders.
3. Maximum range: It is particularly important to choose an electric bike with a suitable range according to your daily needs. A higher range means a higher price, so you don’t have to pursue an excessively large range.
4. Brakes and shock absorbers: Electric bicycles are usually faster, so for safe riding, you need better brakes and shock absorbers. Cheap electric bicycles often use mechanical shock absorbers and brakes, which are much less effective than hydraulic shock absorbers and brakes.
5. After-sales service: Make sure the seller provides complete after-sales service. The care and maintenance of electric bicycles is relatively complicated, and it is more reliable to buy an electric bicycle with a warranty. Kingbull provides a 2-year warranty and complete after-sales technical support.
Make Sure You Ride Safely
If you are riding an e-bike for the first time, please be prepared to ensure that you ride safely.E-bikes are very different from traditional bicycles. They are not only faster, but also have many different functions. We have sorted out the main things that beginners should pay attention to before riding. We recommend that you read it before your first ride.
A Beginner’s Guide To Riding Electric Bikes
Conclusion
In this article, we introduce some electric bikes suitable for urban riding and commuting. If you are considering buying a bike, we provide the important points you need to pay attention to.Kingbull is a professional electric bike manufacturer. we provide high-quality, cost-effective electric bikes, no matter what type of electric bike you need, we are able to provide the best choice.
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Maintenance
Causes and Solutions for E-Bike Pedal Assist Malfunction
Electric bicycles have seen a surge in popularity, thanks to their eco-friendly nature and the convenience they offer for urban commuting and recreational riding. Central to their appeal is the pedal assist system, which provides riders with an extra boost of power, making cycling easier and more enjoyable. However, like any complex system, the pedal assist can sometimes malfunction, leading to a frustrating disruption in the riding experience. In this blog, we’ll delve into the common causes of pedal assist malfunctions and offer practical solutions to help you get back on the road smoothly.
How the Electric Bicycle Pedal Assist System Works
The pedal assist system on an electric bicycle is a sophisticated technology designed to provide riders with additional power, making cycling easier and more efficient. When a rider begins pedaling, built-in sensors immediately detect changes in pedal force. These sensors are typically located around the pedals or the bike's bottom bracket, and they accurately capture the rider’s effort and cadence. Once the sensor detects the pedal force, it transmits this data to the motor controller.
The motor controller serves as the brain of the system, processing the information received from the sensors and adjusting the motor’s power output accordingly. If the rider increases their effort, such as when climbing a hill or facing strong resistance, the controller automatically boosts the motor’s output, providing more assistance to help the rider conserve energy. Conversely, if the rider reduces their pedaling effort or stops altogether, the controller correspondingly decreases the motor’s output, or even shuts it off when assistance is no longer needed. This intelligent coordination ensures that the electric bicycle delivers a smooth and energy-efficient riding experience by dynamically adjusting power based on the rider's needs.
Common Causes of Pedal Assist Malfunction
Wiring and Connection IssuesThe electrical system of an electric bicycle is complex, with various components interconnected through numerous wires. If there are problems with the wiring or connections between the pedal sensors, controller, or motor, it can disrupt signal transmission. Faulty or loose connections may cause the pedal assist system to malfunction or stop working altogether.
Sensor IssuesThe pedal assist system relies heavily on accurate sensor readings. If the sensors that detect pedal force are damaged, misaligned, or have loose connections, the system may fail to register the rider’s input. This can result in the pedal assist feature not functioning properly, as the system will be unable to respond to the rider's pedaling efforts.
Controller ProblemsThe controller acts as the "brain" of the electric bicycle, interpreting signals from the sensors and managing the motor’s power output. If the controller is malfunctioning, it may fail to process the sensor data correctly, which can prevent the motor from providing the appropriate level of assistance. This issue can lead to inconsistent or non-functioning pedal assist.
Solution
1. Check the Sensor
First, carefully inspect the pedal sensor to ensure there are no visible signs of damage or loose connections. If you find any issues, try reinstalling or replacing the sensor.
Reinstall the Sensor: If the sensor is loosely connected or improperly installed, a correct reinstallation might resolve the issue. Make sure the connection between the sensor and the controller is secure and stable.
Replace the Sensor: If the problem persists after reinstalling the sensor, the sensor itself might be faulty. In this case, please contact our customer support team (customers@kingbullbike.com), and we will send you a replacement sensor.
2. Check the Controller
If both the throttle and pedal assist functions are not working, you should inspect the bike’s controller.
Reinstall the Controller: Try reinstalling the controller to ensure it is properly connected to other components. If the issue persists after reinstalling, the controller may be defective.
Replace the Controller: If reinstalling the controller does not solve the problem, you may need to replace the controller. Please contact customer support for assistance or to obtain a new controller.
How to replace a sensor
To learn how to replace the sensor, please click here for detailed instructions.
Conclusion
The pedal assist system on an electric bicycle greatly enhances the riding experience, but it can malfunction due to various reasons. By understanding common causes of these issues and implementing the appropriate solutions, you can effectively restore the system’s functionality and ensure a smooth and safe ride.
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MaintenanceTips & Cycling Knowledge
How to Replace the Speed Sensor on Your Electric Bike: A Step-by-Step Guide
If your electric bike’s speed isn’t showing correctly, the speed sensor might need to be replaced. Luckily, it’s a simple fix you can do yourself with the right tools and a little patience. Here's a quick guide to help you replace it.
Tools You’ll Need
Before you get started, make sure you have the following tools and materials handy:
Hex key
Multi-tool
Crank removal tool
A new speed sensor
Safety Precautions
Disconnect the electric bike’s power to avoid any accidents during the process.
1. Removing the Crank
Step 1: Use the appropriate tool to loosen and remove the bolt securing the crank.
Step 2: Attach the crank removal tool to the crank. Turn the tool clockwise using a hex key until the crank loosens, and then remove it.
2. Removing the Old Speed Sensor
Step 3: Locate the old speed sensor near the crank. It’s usually connected to the controller with a cable.
Step 4: Carefully disconnect the sensor from the controller. Avoid pulling on the cable to prevent damage.
Step 5: Remove the old speed sensor from its position.
3. Installing the New Speed Sensor
Step 6: Place the new speed sensor in the same location as the old one.
Step 7: Reconnect the sensor’s cable to the controller, making sure the connection is secure.
Step 8: Check that the new sensor is properly aligned and won’t rub against the crank or other parts.
4. Reinstalling the Crank
Step 9: Reinstall the crank onto the bike, making sure it’s positioned correctly.
Step 10: Use the multi-tool to securely tighten the bolt that holds the crank in place.
5. Testing the Speed Sensor
Step 11: Reconnect the bike’s power and turn it on.
Step 12: Test the sensor by lifting the rear wheel off the ground and manually rotating the pedals. Check to see if the speed reading is accurate.
6. Troubleshooting
If the speed sensor doesn’t work correctly:
Check the cable connection to ensure it’s tight.
Try recalibrating the sensor.
Wrapping It Up
And that’s it! By following these simple steps, you can replace your electric bike’s speed sensor and get back to enjoying smooth rides with accurate speed readings.If you are unsure or have issues, please feel free to contact kingbull for further assistance.
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Maintenance
What to Do When Your Ebike Won't Turn On: A Quick Self-Check Guide
What to do when your ebike won't turn on? If you find yourself in this situation, don’t worry! We’ll guide you through a few simple steps to help you get your ebike back up and running quickly.
1. Check the Battery
The first step is to check the battery. Open the battery compartment and make sure the battery has sufficient charge. If the battery is completely discharged, charge it fully and try turning on your ebike again. Sometimes, a battery that is not properly seated can also cause power issues, so ensure it is securely in place.
2. Inspect the Display Cable
Next, inspect the display cable. Locate the cable connecting the display to the main system. Unplug it and check for any visible damage or wear. If the cable looks intact, reconnect it carefully, making sure to align the directional arrows. A loose or damaged display cable can prevent the ebike from turning on, so this is an important step.
3. Examine the Controller Connections
The controller is a crucial component of your ebike’s electrical system, and it is usually located in the middle of the frame. For foldable models, you may need to fold the ebike to access the controller. Use a tool to remove the controller cover and inspect the wiring connections for any signs of damage or disconnection. If everything looks good, reconnect the wires securely. Faulty or loose connections at the controller are often the cause of power issues.
Conclusion
Any of these three simple checks can help diagnose and resolve the issue preventing your ebike from turning on. In most cases, a quick adjustment is all it takes to get back on the road.
If you have any further questions or need additional assistance, please don't hesitate to contact our customer service team. And, of course, be sure to check out our YouTube channel for more helpful ebike tips and tricks!
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Ebike Comparison
Kingbull Literider vs. Engwe L20 2.0 E-Bike: Why the Literider Shines Brighter
When choosing a folding electric bike, it’s essential to weigh the features, performance, and overall value. In this comparison, we’ll pit the Kingbull Literider against the Engwe L20 2.0. Both e-bikes have their strengths, but ultimately, the Kingbull Literider emerges as the better option. Let’s dive into why.
Check the full comparision video below.
Feature
Kingbull Literider
Engwe L20 2.0
Weight
71 lbs
68 lbs
Tire Size
20” x 4” (Fat Tires)
20” x 3”
Battery
48V (Built-in Design)
48V (External Design)
Brakes
Hydraulic
Mechanical
Top Speed
28 mph (33 mph unlockable)
28 mph
Suspension
Front Suspension
Front Suspension
Accessories
Rear Rack, Headlight, Mirror, Phone Holder, Pump
Rear Rack, Headlight
Comfort Level
High (Cushioned Ride)
Moderate (Firmer Ride)
Ease of Folding
Moderate (Larger Frame)
High (Compact and Lighter)
Comfort and Ride Quality: Kingbull’s Superior Design
Comfort is where the Kingbull Literider truly outshines the Engwe L20 2.0. The Kingbull's 20” x 4” fat tires provide more stability and cushion on rough terrain, offering a smoother, more comfortable ride. Whether you're on gravel, dirt paths, or city streets, the larger tires absorb shocks better, making your journey more enjoyable.
The Engwe L20 2.0, with its narrower 20” x 3” tires and firmer seat, simply can’t match the comfort level of the Kingbull. If you plan to spend long hours on your bike, or frequently ride on uneven surfaces, the Kingbull Literider is the clear winner.
Braking System: Hydraulic Brakes vs. Mechanical Brakes
Another key difference between these two e-bikes is their braking systems. The Kingbull Literider comes equipped with hydraulic brakes, which offer superior stopping power and smoother control. Hydraulic brakes require less maintenance and deliver consistent performance, making them a preferred choice for serious riders.
In contrast, the Engwe L20 2.0 relies on mechanical brakes. While they perform adequately, they don’t provide the same level of precision and ease of use as hydraulic brakes. For those who prioritize safety and reliability, the Kingbull’s hydraulic system is a significant advantage.
Battery and Power: Kingbull Delivers More
While both bikes share a top speed of 28 mph, the Kingbull Literider boasts a more powerful 52V battery compared to the Engwe L20 2.0's 48V battery. Although the difference in voltage may seem small, it translates into more power and better performance under load, especially on inclines or during acceleration.
During real-world testing, the Kingbull Literider felt more robust and responsive, providing a more exhilarating ride experience. The Engwe L20 2.0, while adequate for city commuting, doesn't deliver the same level of performance. For riders who demand power and efficiency, the Kingbull Literider stands out as the better option.
Build Quality and Durability: Kingbull’s Sturdy Frame
The Kingbull Literider’s sturdy frame and construction further emphasize its superior build quality. Weighing in at 73 pounds, the Kingbull is slightly heavier than the Angue, but this added weight comes from its durable components, including the larger rims and reinforced rear rack. The solid build gives the Kingbull a more stable feel, especially when carrying heavy loads.
The Engwe L20 2.0, although lighter at 68 pounds, doesn't feel as robust. The rear rack, for example, shows more flex when under load, making it less ideal for carrying gear or groceries. If durability and load-bearing capability are important to you, the Kingbull Literider is the stronger choice.
Night Riding: Kingbull’s Brighter Lights
For those who enjoy or need to ride at night, the Kingbull Literider offers a significant advantage with its larger, brighter headlight. Night visibility is crucial for safety, and the Kingbull's lighting system excels in this area. The Engwe L20 2.0’s headlight, while functional, doesn’t compare in brightness and visibility. If night riding is part of your routine, the Kingbull Literider is the safer, more reliable option.
Folding and Portability: Angue’s Advantage, But At a Cost
While the Kingbull Literider excels in many areas, the Engwe L20 2.0 does have an edge in portability. Its smaller frame and lighter weight make it easier to fold and transport. If compact size and ease of folding are your top priorities, the Angue might be the more convenient option.
However, this convenience comes at the cost of ride comfort, power, and durability. The Kingbull Literider may be slightly more challenging to fold, but the trade-off is a more enjoyable and reliable riding experience overall.
Cable Management: A Minor Drawback for Kingbull
One area where the Engwe L20 2.0 stands out is in its clean cable management. The wires are neatly organized and tucked away, giving the bike a sleeker appearance. In contrast, the Kingbull Literider’s cable setup could be improved. The cables are more exposed, and while this doesn’t affect performance, it’s an aesthetic detail that some riders may notice.
Although cable management might be a small issue for some, it’s hardly a dealbreaker given the Kingbull’s numerous advantages in other areas.
Price and Value
Although the Engwe L20 2.0 is priced at $800, making it a budget-friendly option, the Kingbull Literider at $1,000 offers better overall value. With just a $200 price difference, the Kingbull provides superior performance, comfort, and features that justify the higher cost.
From the wider, more stable fat tires to the enhanced braking system, the Kingbull Literider is built to offer a premium riding experience, making it well worth the additional investment.
Conclusion: Kingbull Literider Is the Better Choice
After comparing these two folding e-bikes, it’s clear that the Kingbull Literider is the superior choice for most riders. With its better comfort, more powerful battery, hydraulic brakes, and overall durability, the Kingbull offers a more enjoyable and reliable riding experience. While the Engwe L20 2.0 is a solid option for those on a tighter budget or who prioritize portability, it simply can’t match the all-around excellence of the Kingbull Literider.
If you’re looking for an e-bike that delivers on comfort, performance, and build quality, the Kingbull Literider is well worth the investment.
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