BAFANG EBIKE is truly a world leader in the field of ebike. It must be recognized that many engine brands exist around the world and that new brands regularly appear on the market.
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BAFANG world leader in ebike motor
BAFANG is probably the world’s largest manufacturer of electric motors for all types of bicycles at the moment. From now on, the brand offers several engines, very popular with cyclists looking for a high-performance and not too expensive solution. Over time, these engines have therefore become even more reliable, torquey, very flexible to use and always silent. Nowadays, the range is very complete and offers all possible combinations of engines.
EBIKE BAFANG: Type of bike
BAFANG eMTB Kit: The electric motor for EBIKE MTB
For today’s mountain bikes, the mid-positioned eMTB motor is often retained by riders. It offers a very natural feeling and excellent control even on difficult terrain. Due to their low center of gravity, their balanced weight distribution, this choice of engine architecture is optimal. In less difficult terrain, a rear engine can also possibly be an alternative.
The motors of eMTB electric bicycles are thus sealed in a waterproof manner. However, eMTBs must be cleaned after each contact with water or mud. No dirt should settle anywhere. In addition, if the eMTB is stored for a long time, the humid atmosphere should also be avoided. In such situations, we recommend that you remove the battery and store it in a cool, dry place.
This type of engine must therefore provide a powerful level of support to ensure dynamic movements during efforts on the trails and at each start on steep climbs. On difficult and technical passages, a medium assistance level should be selected in order to be able to control the bike with maximum sensitivity using the pedals. Either way, take the time to experiment with what level of support is required in order to find the most natural riding feel and balance in any situation.
BAFANG eROAD kit: The electric motor for road EBIKE
The eRoad motor must therefore offer support to the road cyclist in all possible situations. The engine must also considerably reduce the difficulty of the climb or counter strong head or cross winds. Driving assistance can therefore be likened to an additional tailwind during training. Of course, the level of assistance can thus always be adjusted individually via the control interface. Starting and reviving out of curves are also much more powerful on an eRoad bike.
It is also still possible to drive without assistance. The eRoad bike then rides like any other racing bike. It is always possible to take new batteries with you to replace those that have been used. In this way, you can therefore considerably increase the autonomy of your eRoad bike for patents and other long-distance circuits.
Motors specially developed for road e-bikes are therefore generally lighter than conventional e-bike motors. Together with the battery, this thus results in an additional weight of approx. 4 kg. Besides the weight, you should also pay attention to the design. The more compact it is, the lower the aerodynamic effect is. The M800 drive system thus sets benchmarks of excellence for both of these criteria.
BAFANG eCity kit: The electric motor for city EBIKE
For eCity city bikes, there are therefore front wheel, rear wheel and mid-drive motors. Personal preferences are then the main factor of choice in the buying process. Front-wheel drive thus has the advantage of offering very low weight. ECity bikes powered by a motor in the rear wheel offer a rather sporty riding experience. They often also offer the possibility of recovering energy during braking (recovery). The advantage of the mid-drive crank motor is therefore that the center of gravity is low. This balances the eCity bike perfectly well. The driving experience is therefore harmonious.
It is also better to secure the battery with a lock. This function is particularly useful in the city, as it saves you time on trips to several stops. The lock means you don’t have to remove the battery each time. Some batteries are also completely permanently integrated into the frame. They cannot easily be removed or replaced. This last point plays a key role, for example, in the electrical charging phases. So you have to choose. Move the battery to a power outlet or have an extension cord of good length to go to the bike.
BAFANG eTour Kit: The electric motor for EBIKE tourism
Thanks to the powerful support of a touring engine, you will therefore be able to carry much more load and luggage in the saddlebags. However, be careful not to exceed the total weight of your eTouring bike.
Heavy loads also require more engine power from your eTouring bike, which naturally reduces battery life. In this case, you can also increase the range by simply taking one or two more batteries with you.
BAFANG EBIKE
The development of EBIKE BAFANG
Over the past fifteen years, sales of electrically assisted bicycles (EABs) have seen continuous growth, which has considerably reinforced the ecological role of the bicycle as an alternative means of transport to the car in everyday life. This trend is particularly relevant when talking about the electrification of high-quality traditional bicycles. These bikes, by nature, are extremely durable and offer the possibility of unlimited repairs, since their components are standardized and independent of the survival of a specific brand or manufacturer.
The planned obsolescence of the manufacturer EBIKE
With the rise of electrically assisted bicycles, we are now seeing the emergence of motorization systems integrated into the frame. Unfortunately, these motors are often installed with a brand-specific mounting interface. These systems have a limited life compared to the rest of the bike, including electronics, belts and seals. Thus, the overall longevity of the bike depends on these elements.
When the bike is several years old, chances are the repair shop will give you a hefty maintenance quote to replace the motor and its battery. In many cases, the bike will unfortunately be scrapped, even though all other parts of the set work perfectly normally.
The motor independence of the EBIKE BAFANG
By using a motor that can be mounted on a standard bicycle without any specific adaptation, whether in place of the bottom bracket or a wheel hub, the context becomes totally different. Indeed, BAFANG allows the bike as a whole to remain entirely independent of the motorization. Thus, when the motor and its battery reach the end of their life, they can be easily replaced by another equivalent system. This approach offers an ideal solution to combat planned obsolescence.
Autonomy of a BAFANG EBIKE
The capacity of the battery is therefore expressed in Watt Hours (Wh). Motor consumption is then expressed in Watts (W). For example, if the maximum power of an e-bike motor is 500 Watts. If you have a fully charged 500 Wh capacity battery. You can theoretically run your engine at full throttle for 1 hour. Battery capacity in Wh (500 Wh) / Power consumed by the motor in W (500W) = 500/500 = 1 hour.
The battery capacity is therefore not always given in Wh. Voltage and amperage on the other hand are usually always mentioned. To find the capacity of the battery in Watt Hours, simply multiply the voltage by the amperage. For example, if your battery is 48 Volts and 10 Ah, its theoretical capacity will be 48 V x 10 Ah or 480 Wh.
In practice …
In practice, battery life varies enormously depending on a large number of parameters. If shutdowns are frequent, then the support will consume much more with each restart. In town, it will therefore be better to consider that the battery will be much more stressed. The weight of the bike/rider combination and the height difference matter enormously. Rolling resistance (type of ground, tire pressure and width) and weather conditions (temperatures) are also factors that will affect capacity.
Torque and Power of a BAFANG EBIKE
If you deliver a constant torque at start-up, it also pushes up the power curve.
The more force I put on the axis of rotation of the motor by supplying electrical energy, the more the latter will therefore rotate quickly and the motor will gain in power.
On the other hand, when the torque decreases because I reduce the force on the axis of rotation of the motor.
The power curve drops nicely as the RPM continues to increase. Torque is therefore the “accelerating force”. The power is therefore the resultant which combines this force and the speed of rotation of the motor.
Torque
Motor torque is therefore the force of the rotational movement of your motor. It is the torque of a motor that makes the bicycle move forward. It translates the force of the wheels on the ground and, therefore, the force of acceleration. The torque is then expressed in newton meters (N/m). It thus corresponds to the degree of effort provided to progress. With high torque, your bike will therefore accelerate more evenly.
The torque basically depends on the mechanical reduction ratio of the motor gears. The greater the reduction, the greater the motor torque. A VAE with a lot of torque will be efficient and will accelerate strongly uphill. During each start, its top speed will be lower and limited. The best torques are currently between 60 and 80 N/m.
Power
VAE manufacturers are increasingly announcing a maximum electrical power in Watts (W) and/or a capacity in Watts per hour (Wh). This makes it possible to characterize and differentiate their products. In the context of VAEs approved for use on public roads, French regulations therefore limit the maximum speed to 25 km/h. The nominal power of the motor is limited to 250W. Above 250W, it is no longer an electrically assisted bicycle but a moped. The regulations are then completely different (Helmet, insurance, license plate are compulsory to drive on public roads).
Electrical power calculation
Electrical power is therefore expressed in Watts (W). We saw previously that it was obtained by multiplying the nominal voltage of the battery (24, 36 or sometimes 48 Volts) by the intensity in Amperes (A) regulated by the controller. For example, a battery voltage of 36V via a 20A controller will give a maximum theoretical electrical power of 720W. The instantaneous electrical power (W) depends on the effort required. For example, a voltage of 36V and a 20A controller will give a maximum power of 720W uphill. It is possible that only 250W on the flat or the effort required is less are sufficient. Zero Watt downhill if you decide to keep coasting.
Operating temperature
You should also know that a 250W motor can easily absorb power up to 3 times its rated power. This represents approximately 750W. In practice, it is therefore clear that the motor is never a brake on the power of the electric bicycle. This role of regulation falls to the controller in order to limit the electrical power sent to the motor. In other words, the controller is there to regulate the electrical power. It protects the motor from excessive heating which could lead to its destruction.
Advantages of a BAFANG EBIKE
Electric bikes have literally revolutionized bicycle travel. They provide the ability to travel long distances faster and easier. However, buying a complete e-bike is expensive. With BANFANG, there is now an affordable and convenient solution with e-bike conversion kits. These kits are designed to provide electric assistance to a very wide range of bicycles. They can be installed on almost any type of bike. Mountain bikes, road bikes and other categories are candidates for BAFANG engines. By converting your old bicycle into an electric bicycle, you will enjoy all the advantages of an electric bicycle at a reduced cost.
Increased mobility
A BAFANG motor increases the distance of your bike trips. Electric bikes allow you to travel more miles and go farther than before. BAFANG kits offer an electric motor that provides additional support when pedaling. This motor greatly reduces fatigue and makes moving more convenient. Different options are available. BAFANG offers simple and affordable conversion kits. The transformations can be carried out by non-professionals.
Enhanced Health
A BAFANG VAE is ideal for maintaining your health and regaining your physical condition. It allows you to resume cardiovascular training that strengthens the muscles of the legs, core and arms. Exercise de facto reduces the risk of cardiovascular disease. Through training, the VAE will allow you to regain and increase your muscle strength. A BAFANG eBike thus offers many easier exercise options for people with health problems or difficulties in cycling again. It is a serious assistance for people with difficulty in pedaling. E-bikes provide additional assistance when pedaling. They allow cyclists to maintain their physical shape.
Ecological
BAFANG pedelecs are an ecological solution to reduce your carbon footprint. Unlike cars or motorcycles, they do not produce greenhouse gases. They don’t use gasoline. They are cheaper to buy and maintain than thermal vehicles and can be powered by alternative energy sources.
Economic
BAFANG pedelecs provide significant long-term savings. Although the initial cost may be higher than that of a conventional bike, the benefits far outweigh the initial investment. BAFANG pedelecs are very efficient. Because they require less effort to cover a given distance, they easily replace other means of mobility. This makes it possible to considerably reduce the costs of transport or rental of means for your daily trips.
efficient
The BAFANG VAE facilitate the ascent of the slopes. They are perfect for facilitating the ascent of hills, hills in town or in the mountains. Thanks to their battery, they offer impressive pedaling assistance. This allows beginners to overcome elevations that they could not reach otherwise.
Reasonable budget
BAFANG motor e-bikes are available in a wide variety of models. These fit all budgets. Whether you are a beginner cyclist or an experienced rider, there will always be an affordable option in the BAFANG catalogue. There are several BAFANG conversion kits for e-bikes. Each solution caters to different needs and preferences.
Versatile and simple
BAFANG kits can fit a wide variety of bikes. From hybrid bikes to mountain bikes, folding bikes or cargo bikes, all types of bikes are candidates. Front wheel motor, rear wheel motor or central motor, all options are possible. Conversion kits, such as those offered by BAFANG, have simple control systems. They are very easy to adjust. The power of the electric assistance is easily adjustable according to your needs.
Easy maintenance
BAFANG e-bikes are designed to be easy to maintain. Conversion kits such as those offered by BAFANG are easy to maintain. The maintenance of BAFANG electric bikes requires few interventions. The battery needs to be recharged regularly. This can easily be done at home or at work with a standard charger. It is also important to check the motor regularly to ensure safe use. These engines are celes. They are therefore less exposed to dirt, water and dust.
Choose your EBIKE BAFANG engine
When it comes to choosing your engine to prepare for the electric conversion, performance is paramount. A BAFANG engine should give you the power and range to get you moving. BAFANG engines offer many power options.
Power delivered
The BAFANG catalog offers powers ranging from 250 watts to 1000 watts. If you need a powerful engine that can handle hilly terrain or longer trips, go for a higher horsepower. On the other hand, if you don’t need that much power. If your bike is to be used primarily on flat terrain. A power of 250 or 500 Watts is more than enough.
Balance price performance need
BAFANG motors offer excellent value for money. They are also an excellent solution for those looking to optimize the price-performance ratio. When choosing a motor for your BAFANG e-bike conversion, there are several key factors to consider. The output power should be set according to your need. This should allow you to provide enough power to climb hills, maintain good speed on flat ground. Efficiency is also essential. An efficient motor will consume less energy. This will allow you to ride longer before needing to recharge.
In terms of power, the BAFANG HD system is one of the most powerful on the market. It can supply up to 1000 watts. This is more than enough for most cyclists. In addition, this engine is relatively light. This makes it an interesting solution if you want to reduce the weight of your bike.
If efficiency is your main concern, the BAFANG Max Drive system is one of the most efficient motors. It has a maximum continuous power of 250 watts. It can reach high speeds with ease and with very little consumption.
