You can convert ordinary bicycles into electric bicycles with this product. It's hundreds of dollars cheaper to buy a new electric bike. The modification takes 1-2 hours for one person to complete. Installation instructions are in the packaging for the controller bag. The motor has a maximum speed of 40 km / h. The rear fork has an opening of 135-142mm. The load capacity of electric bicycles is between 150 and 250 kilo. Extra tension can be achieved with double-walled alloy wheels. There is a display. It is made of high-quality plastic with high strength and resistance. Four intelligent electronic volume indicators. It is convenient and practical to have a headlight switch control function. The display package includes an instruction manual. The motor is covered by a 12-month warranty. The warranty period is 3 months for all other components. Technical support and hassle-free returns are provided by them. If there is an after-sale, you can contact the factory directly. They work hard to make sure you are satisfied with their services.
👤It works well. Someone complained about the washer being backwards. I was able to make mine work with additional washers because it came backwards. Within a month of owning it, I have ridden about 30-50 miles. They sent me parts for the warranty.
👤I've talked to customer service a dozen times. I have to cut the wires from the control box to the motor on the wheel in order to turn the washer around and help keep the tire on the fork. The main wire harness is on the other side of the washer.
👤The motor is working. I want to get a refund so I can try again.
👤The battery and charger that I looked for were not available.
6. Installation: This product can be used to convert ordinary bicycles into electric bicycles. It is hundreds of dollars cheaper than buying a new electric bicycle. The modification takes 1-2 hours for one person to complete. If you don't know how to install the kit, you can ask a friend or a bicycle store for help. The kit should not fail to work if the parts are in good condition. The front motor wheel is 36V and has a brushless gear hub. Also, note: The battery is not included. ) The controller has a maximum output of 15 Amp and 6 Mosfet. The controller box is waterproof. The pedal assistance system allows you to ride without the aid of a motor. The electric bike can save energy and reduce carbon dioxide emissions. The display has a battery percentage, speed, total and single trip distance function. Don't replace your grip with the use of thumb throttle accelerator. The power supply will be disconnected if the controller does not detect the brake signal. The electric bike conversion kit is easy to assemble and cost-effective. The Mountain Electric Bicycle front Wheel has a 100mm dropout.
👤I received the kit before it was due to arrive. I tried to get in contact with Kurnray, but all their phone numbers and email didn't work, so I called Amazon customer support and asked for a product support contact, but they couldn't come up with any. I could take the parts that were needed out of the replacement kit and return the parts that were not good, because Amazon agreed to send me a replacement kit. The jury is still undecided on this product.
👤I built a drift trike and purchased a tire for it. I was initially concerned about the power of the motor, but after I put it together I realized it has plenty of power. I am able to go 22mph on my trike with the motor going full power. The kit has everything you need, except batteries and a tube. I had some issues with the wiring on my initial setup. Customer service is very quick to help and provide direction when I contacted them. I don't see any issues with the product, even though the instructions could use a bit more detail. If I decide to build another drift trike, I will purchase again.
👤The item did not fit my fork. There is a The controller photographed and outlined in the manual is not what ships with this item. There is no self study wire in the version shipped. I couldn't complete the setup even if the wheel fit. There is a The packaging, build quality, and manual seemed excellent. Maybe I got a dud? The battery tested out fine, but I am returning the wheel. I will try my luck elsewhere.
👤There is a missing part for pedal assist.
The engine used in the kit has an automatic clutch. 1. You can receive goods faster if you use Amazon's services. If you have a problem during use, please contact their store customer service first, they have experience and can provide you a solution. 2. They use the Kunteng Control System, please don't replace any of the accessories without consulting their store customer service. The Hall controller can start quickly and smoothly from the beginning. 3. Their products do not contain batteries or inner and outer tires. Only bicycles with tire sizes 24*19.95-2.125 are suitable for this product. The display has a 4.KT-LCD8H color panel. The display battery percentage, speed, distance, power, and possible error codes can be used to find out more about the problem. There is a manual in the display package. 5. The motor has a maximum speed of 45 km/h. If you want your fork to be installed, you need to make sure the front fork is 100mm. 6. Installation: This product can be used to convert ordinary bicycles into electric bicycles. It is hundreds of pounds cheaper than buying a new electric bicycle. The modification takes 1-2 hours for one person to complete. If you don't know how to install the kit, you can ask a friend or a bicycle store for help. The kit should not fail to work if the parts are in good condition. 7. If the parts are damaged or lost due to logistical reasons or the product is found to be faulty, please do not return the goods. Please contact my store customer service as soon as possible, they will send you the missing accessories.
👤I bought this for my mother in law. The instructions were vague. The brakes did not work. There is a The Maker would be available in three days. I drove down for 6 hours on the weekend to assemble this. I was surprised by the reviews on this. I wouldn't recommend this to anyone.
👤I use this on my 3 wheel bike. I have hit speeds of 27mph but it is frightening. I think I might change the thumb throttle to a twist, but only because my handle bar is too big.
👤This was installed on an adult trike. It exceeded all expectations. I highly recommend it!
👤The electric drift trike goes 29 mph.
The bicycle electric conversion kit has a front fork opening of 100mm and a motor that is gearless. The kit is made of good quality materials. The 48V 1000W motor makes you enjoy cycling. The power supply to the motor was cut off. You can keep track of speed, mileage, and gear data with the help of the LCD meter. A complete conversion kit for an e-bike.
The SW900 display supports battery capacity indicator, brake status, speed display, trip distance display, motor power, parameters and temperature display. 1. You can receive the goods faster if you use the Amazon service. If there is a problem with the product, do not return it. Contact their store customer service first. The factory has been open for 9 years. They will give you a solution that will satisfy you. 2. They use the Kunteng control system, please do not change any of the accessories at will, you can consult their store customer service if you have any questions. They use a Hall controller that can start from scratch quickly and smoothly. 3. Their products do not contain batteries or inner and outer tires. Only bicycles with tire sizes 20*19.95-2.125, 24*19.95-2.125, 26*19.95-2.125,27.5*1.95-2.125 are suitable for this product. The display is 4.KT-LCD3. The display battery percentage, speed, distance, power, and possible error codes can be used to find out more about the problem. There is a manual in the display package. The motor is 5. The 48V1500W motor has a maximum speed of 45 km/h. If you want your fork to be installed, you need to make sure it is 100mm. If you see that the product is faulty, please do not return it. Please contact my store customer service as soon as possible, they will send you the missing accessories.
👤The controller has a power rating of 17 Amp. This unit is 800w and has a bunch of 1500w stickers on it. The components have 800w ratings.
👤This is a game-changer for anyone that needs pedal assistance. My details can be found below. I am a disabled female, 36 years old, who lives in a very hilly rural area, used on a Tricycle that was heavy framed. There is a Lots of power. The guy from the bike shop that was checking it out said they usually use 800w for these kits, but this is a great one. To make sure it slides up on the frame, be sure to check the front axel width. Have not needed to add disc brakes to this. I was worried at first. There is a The top speed so far is 29 mph. I've gone over 20 miles on one charge with lots of hills and it hasn't died on me. I've been using it for about a month. The motor knows when to stop assisting and when to stop pedaling. This prolongs the battery a lot. There is a Cons pedal assist is very complicated and doesn't work with my pedals. Everything still works well even though we didn't use that part. The throttle is used to assist me. The bike shop guy said that they don't hook them up for people anymore because they are so difficult to use. Instructions are not helpful. Common sense was used when we searched for many different videos.
👤I received the kit after 2 months. I ordered in advance of my son's birthday and it arrived the week before. I was really impressed with the second ebike conversion I have done. The quality. The wheel is in the box. The bike has top speed on it. The speed is measured by my phone's gps receiver. Changing the knobby mountain bike tires out for smooth road tires would increase the top speed by a bit. I have a lot of fun with this bike and it is for my son. The ride is an adventure. The plugs for the wires are too large to fit the Torque sensor over, so I have to use a different method. It is easy to remove the wires from the plug if you are careful, just slide the arm over and reinsert the wires into the plug. It is very easy to ruin it if you don't know how to pull the wires from the plug. I haven't installed the pedal assist sensor yet, I have only been using the throttle with wires hanging out. I hope to finish the whole thing soon. This is a great choice for one of the more powerful kits to be available at a lower price. I'm considering going with the 26" version of the kit for my bike. I wish these were in the U.S. This is the battery that I am using for the kit from Amazon.
👤The motor stopped working when there was an audible 'pop'. I don't know anything about a circuit breaker. Any help would be appreciated.
1. You can receive the goods faster if you use the Amazon service. If there is a problem with the product, do not return it. Contact their store customer service first. The factory has been open for 9 years. They will give you a solution that will satisfy you. 2. They use the Kunteng control system, please do not change any of the accessories at will, you can consult their store customer service if you have any questions. They use a Hall controller that can start from scratch quickly and smoothly. 3. Their products do not contain batteries or inner and outer tires. Only bicycles with tire sizes 20*19.95-2.125, 24*19.95-2.125, 26*19.95-2.125,27.5*1.95-2.125 are suitable for this product. 4.KT- High strength and abrasion resistance are what the LED900S is made of. There is a 19 light bar for a speed display. Four intelligent electronic volume indicators. It is convenient and practical to have a headlight switch control function. The display package includes an instruction manual. 5. The motor has a maximum speed of 40 km/h. If you want your fork to be installed, you need to make sure the front fork is 100mm. 6. Installation: This product can be used to convert ordinary bicycles into electric bicycles. It is hundreds of dollars cheaper than buying a new electric bicycle. The modification takes 1-2 hours for one person to complete. If you don't know how to install the kit, you can ask a friend or a bicycle store for help. The kit should not fail to work if the parts are in good condition.
👤Thank you for the item, it's what I need. There is a The costumer service was good.
👤There are no instructions included with this. How is anyone supposed to wire it up?
👤It has lived up to expectations. I'm enjoying my bike.
👤If you are new to it, this will be difficult. You will be an expert after this. It's a good motor. I've heard worse, but it's a little loud. I went with a 48v 1000w front wheel and it was enough. I ride up half mile 45 degree inclines where I live, so this is a game-changer if you want to work on a bike. I don't carry extra clothes because I'm not sweating when I get to work. They give you a bag for the controller. It's a temp thing until you figure out what's on your frame. You will need a crank tool to put on the pas, however someone sells a separate pas that doesn't require crank removal. If you have to do the same, my pas magnet works fine. You need a Torque bar, so order one. Unless you spend a lot of money on it, the battery will add at least 10 lbs. Make sure you match the voltage and the wattage. It can burn out components. I have an 1100w battery. I think it's about 10 actual hours. I charge once a week or so because I ride a few miles. All of this was on a classic gt avalanche. The bike is about 35 lbs. Make sure the bike stand is level. I couldn't fit a 160mm disk brake on my bike. I kept the v brakes because I don't think you need more stopping power on a front wheel. It's a good wheel. It's very hard to figure it out, so watch the videos.
👤Everythong was plugged up. I bought a 48v battery and installed it to my car, but nothing is working.
👤I liked the price so I bought it. Installation is easy if one has the basics. It might be a challenge for a first time retrofitter. One of the anderson connections for the phase wires was not built correctly, but I have the means to replace it. This would have caused nightmares and cut off the road if I wasn't familiar with them. It's dangerous. If you have an internally tightened bottom crankset, the pas sensor needs to be fastened in place. The motor runs in reverse. The wires should be out of the right side. Why does it go backwards? I can't find anything that says that the controller has a learning lead for this.
If you receive the goods with loose spokes, please contact customer service. 1. You can receive the goods faster if you use the Amazon service. If there is a problem with the product, do not return it. Contact their store customer service first. The factory has been open for 9 years. They will give you a solution that will satisfy you. 2. They use the Kunteng control system, please do not change any of the accessories at will, you can consult their store customer service if you have any questions. They use a Hall controller that can start from scratch quickly and smoothly. 3. Their products do not contain batteries or inner and outer tires. Only bicycles with tire sizes 26* 1.5-19.95 are suitable for this product. The display screen is 4.KT-LCD8H. The display includes battery level, driving time, driving speed, maximum driving speed and one-way average speed. The user manual is included with the compatible 24V / 36V / 48V. 5. Installation: This product can be used to convert ordinary bicycles into electric bicycles. It is hundreds of dollars cheaper than buying a new electric bicycle. The modification takes 1-2 hours for one person to complete. If you don't know how to install the kit, you can either go to a bicycle store or find a friend who can do it for you. Make sure that the parts are in good condition so that the kit works. If you see that the product is faulty, please do not return it. Please contact my store customer service as soon as possible, they will send you the missing accessories.
👤If a product exceeds my expectations, I give it a 5 star rating. I don't expect perfection and don't downgrade a rating due to comparison with more expensive or fundamentally different products that might perform better in some ways. There is a Overall, this kit exceeded my expectations. I rode my mountain bike in a very hilly area after installing it. With a smaller battery, my ebike could weigh up to 40 pounds, but with the rack and fenders it could be less. I ride a 21-mile loop on my bike, with a total elevation gain of 1700 feet per map. Without motor assist the ride wouldn't be possible for me. It is a fun ride with the kit. I get a lot of exercise, similar to the experience of a 10# lighter mid drive ebike that I also have. I really need help on long steep ascents because it provides good assist. It more than compensates for the extra weight of the motor. I don't ride at night on purpose so I don't usually have lights on my bikes. I installed the front and rear lights. The front light has a narrow spot light pattern but is extremely bright and illuminating. The controller and display are nice. More complete instructions can be found with an internet search, but the kit only includes basic instructions. I used a 12 magnet split cadence sensor purchased from ricetoo, instead of the supplied one, because it wouldn't work with the controller until settings were changed, and it would have required removal of the left crank arm. I initially put the controller in the supplied bag, but after a long time climbing the controller got very hot. The controller was removed for better cooling. The controller is compatible with both 36 and 48v. I tried a 36v battery from another bike with this kit. The kit seemed to work fine with the 36v battery, even though the controller didn't recognize the different battery voltages. I found the assist kick in to be pretty smooth, not as smooth as the mid drive bikes that I have ridden but not bad, like some report with other cadence sensor bikes. You can see in the product images that the hub spoke lacing is different than every other bike I have had. I don't know if it makes a difference. The spokes are heavy. - The bike has a new battery that is first time charged and has a 48v 15ah battery which has a charge rate of over 65%. Assist power seems to be on par with my 70nm Torque. It is difficult to make a direct comparison because the bikes are so different. It is not as refined or quiet as the mid drive, especially at high assist levels. I don't know what the long termDurability of this kit will be, but so far I'm impressed. There is a This is all that comes to mind when I type this review.
👤The product was constructed with some good features. It is one of the few that does not suffer from UNSAFE IMO. The rear axle drive side bolt didn't hold when I reassembled it. I'm reluctant to ride the bike, but may try if the Torque arm will prevent the rear wheel from failing. The controller's battery wires are thin and have bullet connections. I will try and return, but I might have waited too long.
One month free return for warranty and global inventory. If there is a quality problem within a year. Technical support and maintenance is provided by the North American after-sales service center. Fast shipping, 4-15 days on delivery. Bring out the hidden scientist in your child by using their toys. A good resource for kids up to 5 years old is to challenge them to build their own projects. Their science kit is a great way to get your kids to learn while playing. An alternative option to reduce screen time and give wings to their imagination is available. Their stem activities are fun and loving and can be used to educate and interact with your kids. The kids kits come with 50 pieces that can transform into a number of fun prototypes. You can make a tornado mixer, a static mixer, crazy bug, animation illusion, a bulge of Earth, 2D-3D shapes, and many more. The Butterfly Edufields kids engineering building kits are made from premium quality material that is safe and child friendly. The surface of the kit is very smooth and won't cut the child's hand. It's a perfect gift idea for every special occasion, whether it's a birthday, Christmas, holidays, or more. By using this motor kit, you can teach your kids basic scientific principles at a young age.
👤I bought this in July for my daughter's birthday. She loves stem things. We barely got to open this kit today because she had so many different things. The powder spilled out of the box when it was opened. When I received it in July, I noticed it was dirty, but I assumed it was from the shipping. But not true. There was a lot of powder in this package. The individually packaged projects had powder all over them. There was nothing in this kit that was not ruined. We are very disappointed that we can't use a single thing we paid for.
👤This toy is a good choice for an older child because of the dangerous items within. One side of the packaging says 4+. There is a safety warning on the other side. We are going to have to hold off on giving this one to our 6 year old because it is not safe.
👤I don't like leaving bad reviews. The reviews were spot on, even though I was so hopeful that this product would be amazing. The battery holder doesn't work. The kids tried to connect the battery holder to the robot, but it didn't work. My 8 year old was confused by the numbers printed on the wooden pieces which did not match the instructions. The concept is great, but the craftsmanship of the pieces is poor. We have chemistry kits from nationalgeo to do until we can find an electric and solar kit that works.
👤The kit has good intentions, but is poorly made and not very useful. The magnetic parts are weak and don't stay together like you would expect, even though they do very well in the videos instructions, which is why you would rather have a book with all the projects in it! The small fan blade is the only one that works on the vacuum because the beaker doesn't stick to the fan motor body, and the car we built kept falling apart. I think I will return it, but I am not satisfied.
👤The entire family was interested in this kit. My 5 1/2 year old child is an engineer and he has had a blast building the different machines. The thoughtfulness of how this kit was put together has impressed my husband and I. The principles and concepts behind the machines are taught to the kids by building them. There are provided videos on the website. The assembly is easy for a young child. Some kits I end up having to build for my child with an excessive amount of parts and take too much time, but not this one. It is not complicated, educational and the whole family enjoys it. I will be looking to purchase more kits from this company.
The motor is covered by a 12-month warranty. The warranty period is 3 months for all other components. Technical support and hassle-free returns are provided by them. If there is an after-sale, you can contact the factory directly. They work hard to make sure you are satisfied with their services. If you encounter problems during the installation process or after riding for a period of time, their factory has professional engineers who can help you. This kit is a front wheel conversion kit. You can install a disc brake disk according to your needs, but not a flywheel. It's much cheaper to buy a high-quality conversion kit than to buy a complete electric bicycle. Their store has joined the American FBA plan, which will greatly reduce your waiting time and ensure the quality of the goods. The KT control system is popular among bicycle modification enthusiasts and has passed the market test. You can use it with confidence. The conversion kit does not include batteries. If you own a battery with a Li-ion type, you need to pay attention to the motor's and battery's voltages. The kit is only for use with lithium batteries. The bicycle electric conversion kit has a front fork opening of 100mm and a motor that is gearless.
👤Absolutely love my bike motor. My friend helped me put it on. It took about a half day. The cable tying the wires to the bike was the most time consuming thing. It can go 45 mph at full speed. It is nice to know if I am ever in a jam, but I don't recommend 45 on a three wheeler.
👤The product is cheaper than the US sellers. The support after sales has been great. Additional information was sent to help me along the way. Additional components were sent. Would buy again from this seller.
👤It took a long time for the boat to arrive. No one is to blame. If I wanted to pay for it, I could have sent air freight. The kit was $323 and included shipping. Kit was in one box. It was well packed with foam. No damage was done. The wheel has a motor. The Schwinn Meridian was better quality than the ones we have today. When I asked a question, the seller was responsive. If you want to get into an e-bike, or e-trike, with quality parts, and you don't want to mortgage your homestead for your first attempt, I highly recommend this Schuck e-bike kit. My wheel ran backwards when hooked up. I read the guy's comment about the Hall pins and Phase wires. It was easy to turn the wheel. Works well! It would probably not work with disc brakes.
The iron sleeve cylinder has advantages. If the goods are lost or damaged, please do not return them. They will give you a good after-sales treatment. This kit is a front wheel conversion kit. You can install a disc brake disk according to your needs, but not a flywheel. It's much cheaper to buy a high-quality conversion kit than to buy a complete electric bike. The timelines guarantee. You can get the same high-quality products in a shorter time if you shop at their shop. The electric bike conversion kits do not include batteries. The battery needs to be bought separately. The motor kit can only use batteries with the same voltage as the motor, and the only way to do that is to use a Li-ion battery.
👤Excellent product. I had a lot of fun with this bike. I needed to get some things done in the rough weather, and this thing did the job. I could climb the hills with no problem. The motor could have done the climb on its own. I set the speed limit at 30 mph, but I'm sure I could have gone faster. I think my only complaint is that I would have gone with a thumb twist acceleration grip. If I'm not careful, I'll cause an accident. I thoroughly enjoyed the product. There is an update. I have not had a bike with the conversion kit in about 4 months. I have had a great time with it. The conversion kit is so modular that I was able to easily replace the damages that I experienced. The seller's product support team was able to correct the glitch that did not show my speed. There is a The kit on its own is a great value, but the fact that there is a dedicated technical support team to help fix it adds value to the product.
👤A great help to get around on a bike.
You can enjoy cycling while driving an electric bike with the Pedal Assistance System. It's possible to restrain. The controller is a perfect accessory. It will make you feel more comfortable. The controller has a grooves design which provides better protection for the inner circuit. STEADY AND SENSITIVE. The controller set allows steady and sensitive speed control. The keep low function is important. The wires and interface have a low malfunction. The item has a panel with a display that supports a number of functions, such as a riding speed display, battery status, power assist adjustment and more.
👤I didn't like that this didn't come with instructions. The pictures on Amazon are the only instructions. If the listing goes away, you don't have any help. There is a This does work well as advertised. I bought a nice battery to make my bike look professional. After I received all I needed, I connected everything. I ordered 2 and one worked, luckily I had a cable from the wheel motor to the controller. I may not have had it lugged in all the way. There is a The controller, battery, wheel, and LCD were all connected. The power button was held by me. After holding the power button in for a short time, it turned on. The wheel did not turn. I found that the blue and green wires were switched on. There are sensors that need to be installed for the pedal assist to work on the crank. I am trying to figure out how to install a mountain bike that doesn't fit as I was converting a Specialized Rockhopper. It is designed for a lower quality bottom. After messing with it a bit, I was able to reprogram the LCD from KPH to MPH, and it went from 32 mph to 36 mph. I don't think it would add much to the cost if it included a paper and a link to a website in English, but how to program the screen.
👤I'm very happy with this unit. I've gotten it to work with minimal fuss. It took me a while to realize that the instructions for the unit were included with the item description on Amazon as a low-res photo. The only reason I'm not giving this item 5 stars is that there is a minor issue with the Max Speed pot. I took my e bike out and pushed it hard for 20 miles, and it never got warm, which was a concern for me. I have connected everything, except for the Pedal Assist Sensor, which mounts behind pedals, and I am very happy with the way everything is working. There is a The unit comes with a lot of wire length, so you should have plenty of wire if you want to mount it in a certain location. I would trim wires for a clean install. If I was going to convert another bike to an e bike, I would buy this unit again.
👤There is no instructions or a picture on the sales page.
👤It's good for the money, no instructions, but it does have a feature that you can use if you want to, but I haven't seen anything that says it has that feature, just press and hold the "C" button on the screen and it will cruise at that So neat.
👤The only thing I had to do was connect the green hub wire to the blue wire on the controller. Everything works perfectly after that adjustment. I set number 5 everywhere I go. There was no pedal assist. Since day one, it has been fantastic. The Bafang front hub drive was replaced. It goes 31 mph.
Bicycle electric motor kit front wheel products from Schuck. In this article about bicycle electric motor kit front wheel you can see why people choose the product. Kunray and Ubrand are also good brands to look for when you are finding bicycle electric motor kit front wheel.
Schuck, Kunray and Ubrand are some of the best brands that chosen by people for bicycle electric motor kit front wheel. Find the detail in this article. Sugoyi, Changzhouqingmudianzishangwuyouxiangongsi and Changzhouqingmudianzishangwuyouxiangongsi are also brands that their products are worth to check.