Remove the tool from the chain. An ebike will work smoothly only when all the parts are functioning properly. To find out if your battery is the culprit behind the repeated choking of your ebike, try using it on a different reliable electric bike with the same setup as yours. That makes it somewhat harder to notice if you have a swollen battery pack. Q: My e-bike tires always get stuck by the fender. Known Issues & Problems with Wolff Products + Help, Solutions & Fixes, Known Issues & Problems with Velowave Products + Help, Solutions & Fixes, Known Issues & Problems with Velotric Products + Help, Solutions & Fixes, Known Issues & Problems with Turgo Products + Help, Solutions & Fixes, Known Issues & Problems with TAUBIK Products + Help, Solutions & Fixes. Nakto Electric Bike Maintenance Most quality electric bikes feature a switch on the back and front brakes to stop the drive motor. Flex the chain laterally, and separate the chain. Local Delivery & Pick-Up Ordering online and your bike will be completely assembled and ready to pick up in-warehouse. But if youre unsure of how to do it, or you dont have the knowledge or experience, then theres nothing wrong with hiring a professional to do it for you. Once received, your battery is tested at our repair center to check whether the energy cells are worn out. THIS SITE IS OWNED AND OPERATED BY BICYCLE UNIVERSE LLC. The Nakto Camel F uses 26 X1.75" wheels with a Schrader valve. This NAKTO E-bike product is also known as the Camel model. When you engage the rear brake, the battery pack will go through a load so you can then read the voltage and find out how much it drops. Youll now want to check the adaptor port. If it holds a charge, the issue will be your electric bike - most likely a short circuit in the bike's wiring or the motor. If it does, then thats a clear indicator your problems are being caused by faulty brake sensors, which are overriding the throttle. My codes I had to access through the information prompt while on the display. Thinking along the lines of PC boot-up errors that get logged but don't clear out unless manually done. ModWheel 48v 1000w Direct Drive Electric Bike Kit. Im waiting on that now and am keeping hope alive that I can get this straightened out. Melted or burned wires are a sign of overheating. Nakto eBike Battery Rebuild Service When Im using switch as well as kicking the bike, the battery or controller will shutdown and it will back to normal if I charged it for a second. Doing that is easy enough, as long as youre able to solder the wires to the new sensor yourself. You dont need any tools to get this done; just plug the battery charger into the wall and see if one or more of the indicator lights are illuminated. The time length does not matter how often or not they have been used. The next time to cut down on your delay time is to disconnect the battery,then hook it back up.All should be good.You say your going up hill and the bike shuts down. Nakto Electric Bike Controller . Still, if youre charging your bike every few days, you should be able to get many years out of your electric bike before you begin to notice the capacity of your battery is starting to degrade. If youve recently made mechanical adjustments to the wheels, pedals, sprockets, derailleurs, and so on, this could be why youre encountering power supply hiccups. It provides reliability, safety, and maximum convenience at an affordable price. That way, even if you accidentally press on the throttle too hard and the bike shoots forward, you wont have to worry about damaging anything or hurting anyone. The Nakto electric bicycle is built with a sturdy carbon steel frame (used in the construction of earthquake-resistant structures) which ensures that you'll use it for a lifetime. If the battery is working well, the voltage will drop by a few volts only. ModWheel Direct Mid Drive Electric Bike Kit. Once youve adjusted the brake cable adjusters to the end of their limits, screw them all the way in. 92110. EBR was paid to perform this review #Sponsored We try to be honest, thorough, and fun! Lithium-ion batteries dont prefer being left on the charger. NAKTO Electric Bike Review | IRideEV View the contact pins and see whether one is missing or not. Amazon doesn't cover that or warranty. If the output on the battery charger is lower than the battery chargers rated voltage or if its zero, then the battery charger is defective. You should also check the brake cable tension and adjust it if necessary. Additionally, you need to check the battery charger port. No ebike is perfect, this is a thread dedicated to sharing known issues or problems with electric bikes from Nakto as well as any help and solutions you know of. If your eBike hasnt been charged for a more extended period, it would be a good idea to give it a top-up - and see how it goes. 3) Check out the small and large bevel wheels for damages Remove the clutch plate on the right side and inspect the condition of the small and large bevel gears for wear. Help Center - NAKTO Factory Store Support installment payment. Just like the title says, having no power via pedal assist when riding. There is a gear sensor and its got a flashing green light and is looking properly fixed to the bike. The battery, which can be removed easily if not needed, is conveniently placed behind the seat. Dont charge a battery from a discharge port, this will bypass all the protection built into the battery. Youll have a good battery and a bad BMS, to resolve this youll need to try a jumpstart on your battery. Just a quick question about jumpstarting the battery through the discharging port, I have a ebike battery that was left idle for almost a year and Im not able to charge it through the normal charging port. On soft pack batteries, youll find that manufacturers have included an XT-60 adaptor. Also, check to see if they are flush with the motor. Paint & Body Repair; Building & Construction. How fast can my electric bike go? I have a new bolt pro ebike. What makes the BMS switch the battery off and how do I solve this? If you want to fix these issues, then you have 2 options again. In other words, it works perfectly well half the time, though quite often, you wont be able to accelerate smoothly as you press or twist the throttle. C961 (pdf) Download. Get special offers, exclusive product news, and event info straight to your inbox. I dont have a voltage meter but I can tell you under throttle alone it has full power and can get you to speed no problem. I have a 72v battery that only charges to about 81.5v-82v, should it not charge to 84v. You are using an out of date browser. To resolve this issue, what youll want to do is to have a qualified expert test your brake sensors. If youve charged your ebike battery for less than 8 hours, try letting it charge for 8 hours and then check if the electric bike can run at full speed. You may have to clip a few zip ties to access this plug. A Li-ion battery can hold its charge well. I have the same problem. Typically, the battery management system will cut off the power if it senses the battery draining too fast below certain safe levels. The throttle could get stuck or not work at all. On flat ground, most ebikes have a battery range somewhere between 30 and 45 minutes. The bike will run ok for a minute or two but cuts out again. Ready to get this nut cracked. FIG. Bicycle Universe is compensated for referring traffic and business to these sources. Doing this should give you a positive reading; a negative reading means that the battery probably has been miswired at the factory. When I turned the key to the on position the motor seemed dead again until I banged the bike up and down again. Be careful to not let the test leads touch while you're measuring and the battery might need to be turned on to get any reading. The safest way to use the twist throttle is to pull it back and then slowly release it back into its original position once youre done. Is the battery pack being charged to 100%? The battery problem of your Nakto electric bike is potentially apparent. Thanks for finding that for me. In some cases, the throttle cable may also become stretched. Its so useful, I have another problem . We get commissions for purchases made through links in this post. The bottom line? Unfortunately, seeing as how the throttle is only working intermittently, thats an indicator that the wire damage is hidden underneath the insulation where you cant see it. I checked all wires and connections. Others may even have multiple power settings (e.g. Since the controller serves a huge yet sensitive purpose in the functioning of an ebike, the slightest technical glitch could ruin the established balance in any aspect including power transfer and distribution. Using a wrench, you can easily fix this issue by slightly bending the prongs to realign them into the correct position. Which should I go by? Remember above where we said too high a heat and your battery will degrade. Check if there are any melted or burned wires connected to the rear hub motor. To read more about our privacy policy click here. Before we start trying to troubleshoot or fix anything, we must understand e-bike throttles in general. JavaScript is disabled. Then, tighten the brake cable by loosening the brake cable stopper, pulling the brake cable tight, and re-tightening the brake cable stopper. C 790 (pdf) Download. $539.95. On the soft pack battery, youll be using the smaller of the XT-60 adaptors, following the same rules as above. Thats even more likely if youve tested another throttle on your e-bike and found that it works perfectly fine. To test the output voltage of your battery charger, you can use a multimeter or voltmeter. I appreciate you sending that over to me Ill be waiting eagerly. Try and charge to 80% and discharge until 20%. Sometimes the battery isn't working, other times the controller is having issues (like a loose wire) and sometimes the throttle, brakes or motor are not setup correctly. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR. Just a thought. If it works without a problem, then you can be sure that the source of your problem is within your throttle itself. Q: My e-bike tires always get stuck by the fender. Monday to Friday. When it comes to eBike troubleshooting, there are a couple of things that might be causing your battery problems, including: Dont worry, though - Ill walk you through each one here! . I should be receiving my motor soon and Ill post some updates. Give the electric bike full throttle while engaging the brake on the rear without locking it up. Li-Ion batteries can burst into flames, the risk is low, but always make sure of your own and your families safety. Support installment payment. Some speed controllers are turned on by pressing the M button. So without further ado, let's get started! Worn-out, missing, or damaged components could lead to problems in power transmission resulting in unwanted interruptions of power flow. Here, buying a new pack from the manufacturer will solve the issue. Since I can remember, I have always had regular bikes and mountain bikes. Grab a flashlight and inspect every inch of the cable. If you overuse the throttle control, it may get stuck when pulled back and wont return to the off position on its own. How To Adjust Your 2-Stroke Clutch - 48cc 50cc 66cc 80cc -Motorized Bicycle. Troubleshooting common ebike issues. - Custom Electric Vehicle Design Get special offers, exclusive product news, and event info straight to your inbox. Looks like all the connections are secure and in original working condition. Mini Bikes; On Sale. Call us (714) 603-7182 (Mon.-Fri. 5 Days from 9:00 am to 4:00 pm). For this, youll need to access the e-bikes controller box. With a wonderfully balanced 68 lbs bike Fram, this urban e-bike features a lithium powered long range (20 mile max range) battery fueled by a rear hub 36V 250W motor. But if not, then you should buy a new battery. Has the battery been left discharged for several months? When they sense that the bikes brakes are activated, theyll override the throttle entirely. If your battery isnt charging, start by checking the following: That is entirely normal - and will, unfortunately, only get worse as time goes on. Be sure to check that your battery pack has at least two bars of power. All NAKTO ebikes are covered under our 1-year warranty for the original owner. Some electric bike models use flat pack cells - and these are known to swell if they suffer some damage. Engine Trouble Running Essentials- a complete troubleshooting guide. Another way to get a reading is to fasten the voltmeter directly into the charger connector on the battery. Common E-bike Battery Problems and How to Fix Them - Electric Biking Took battery off and back on and it powered up but quickly cut out and never powered on again. The first step you should take to troubleshoot the matter is to inspect the wires or cables up close. How to Troubleshoot and Fix an Electric Bike - YouTube Look for any damage or signs of stretching. Be sure to first unplug the battery charger if its plugged into the wall. $739.00. As that magnet turns more and more, the Hall Effect Sensor will detect that and gradually increase your e-bikes acceleration as well. A LiPo battery is a Li-Ion battery that is encased in a soft polymer shell. I suspect you need to go into a lower bike gear,going up hill in high gear is a good way to burn out your controller.The BMS battery management system is doing what its supposed to down when you try and take to many volts from the battery at once. Troubleshooting. The speed controller is the component that sends signals to turn on the battery pack. Gonna try again, but worried it will give out again. Inspect your controller for any wires that may be loose, disconnected, or misconnected. Does your bike have the GearSensor attachment that cuts the motor briefly when shifting? Did you resolve your issue? Some good tools to start with are: Remember: youll probably spend a lot of the time revving your e-bike as you test the throttle. Its a good idea to recycle the battery; most cities have a place where you can do this. Unfortunately, if that Hall Effect Sensor were to stop working correctly for any reason, it could also cause you to experience throttle problems with your e-bike. Can you inform me how to fix it. Dont get me wrong; e-bike batteries are built to last - but theyre still prone to failure if they arent adequately taken care of during their lifetime. LCD control panel instruction for fat tire e-bike, Placentia Warehouse: 1683 Sierra Madre cir, Placentia, CA 92870. It was 90% change and just died. Its just that the faulty brake sensors are preventing it from doing its job. Im going to guess though that you want a simple way to check this. Yes, the magnet alignment is pretty critical. No ebike is perfect, this is a thread dedicated to sharing known issues or problems with electric bikes from Nakto as well as any help and solutions you know of. How to change the new motor? For a better experience, please enable JavaScript in your browser before proceeding. The same problem should happen if the battery is faulty. A twisted or missing spoke magnet could cause malfunction as well. No just a few days ago I got the same error code so I changed the sensors again only this time I'm still getting the code 03 error. Thank you for your time have a nice day, About UsContactAmazon Affiliate DisclaimerPrivacy policy, Individual E-Bike ReviewsE-Bike Roundup ReviewsGuides and TipsE-Bike State Laws. Insufficient Bend 7. Not to mention, many ebike owners dont live near an electric bike service shop, so getting the job done themselves can be a lifesaver. An electric bike only works if all the components are functioning correctly, which means there is no easy and quick way to troubleshoot major problems. From here, you can fully charge the battery pack and ride your ebike with the headlight on. Keep an eye out for the headlights beam shining on the cardboard. Often than not, a severe voltage drop means that one or more cells in your battery pack have been damaged. Micargi Bicycles 26" Boston 7-Speed Stretch Cruiser Bicycle Looking for the perfect electric bike can be a daunting task, especially if you're on the shorter side. Nakto Electric Bike Reviews 2023: Are Nakto Bikes Good? - Green Road Bikes It is very compact and you are able to store . Accordingly, youll be facing one of 2 scenarios: If you know that your ebike has been sitting in the garage for some time without recharging and when you try to start it, the battery loses power too quickly, then its safe to assume that the battery is defective and will require a replacement. How To Troubleshoot And Fix An E-bike With A Throttle Problem Youll want to use the red lead to test the positive side of the adaptor, and your black lead can check the negative side. The consent submitted will only be used for data processing originating from this website. If you have bought your bike online, then your bike will have shipped with around 30 50% of a charge. The brake sensors on your electric bicycle play a crucial role. Scott Strike, dual suspension electric mountain bike. Swagtron Swagcycle App Control Collapsible Neck Electric Bike. If the damage is significant, then the switch itself may require replacing. Be sure to check that your battery pack has at least two bars of power. Allow Necessary Cookies & Continue The controllers job is to take input signals from all the controls and sensors on the ebike, analyze them, and then determine the best way to transfer the power coming from the battery to the motor. Click on our affiliate disclosure to learn more. Dont make that mistake right at the start of your adventures with your new electric bike. Remember at the very start of this article where we told you not to charge using the discharge port. Itll go from red to green when the battery is fully charged in most cases. Troubleshooting - NAKTO BIKES - Zendesk ModWheel 48v 1000w Direct Drive Electric Bike Kit. It takes a few cycles to do this. That sensor looks like a small electronic component with three legs that should be connected to wires. Check them out here(link to Amazon). They only last between 2 and 3 years from when they were manufactured. Sometimes the batt. This ebike features a 250watt brushless motor which ensures a smooth and noise-free ride. Electric Bike Throttle and Pedal Assist not working. Is there a motor controller fault? Nakto Electric Bike Maintenance. I'm getting angry maybe I should get a new battery but it's pretty new. NAKTO Folding OX Electric Fat-Tire Bike Review - BikeFolded NAKTO Safe Brake 3-Cycles Electric Bike - Don't Waste Your Money Jun 22, 2022. weefek. Your throttle, for instance, might have forward and reverse switches to change your bikes direction. In this situation, you could consider getting the wiring replaced. A Li-ion battery can store 150 watts of electricity per kilogram. If you find yourself with an unresponsive throttle, the first thing to check would be the throttles cables and connectors. Cruise Streets with Elegance: A NAKTO Electric Bike Review It may not have the most sophisticated pedal-assist system or user interface, but the 250W motor can go 20 mph using the throttle or pedal assist. The level of the voltage measured at the charging port must be the same as the one rater for the battery pack. $475.95. Then it ran uncontrollably again. . Sometimes that means a DIY fix and other times it can mean a recall, software update or part replacement by a dealer. rich c Well-Known Member. Electric Bicycles . If you have a voltmeter or a multimeter, you can test the voltage of the battery charger port. In some cases, the throttle cable may also become stretched. How to Fix Electric Bike Error Codes? - Electrical Wheel Then, carefully blow out any dust or debris, and remove any plastic parts you might find. Otherwise, the voltage will massively drop. How well check to see if it is a charger issue is that well try and power your electric bike with the charger. So, why do the throttle type and its features matter when troubleshooting an e-bike with a throttle problem? To work the dischargeof the battery should be around 1 volt slightly needs to be discharged. Read honest and unbiased product reviews from our users. They allow manufacturers to come up with solutions that will enable electric bikes to look more like regular bikes than e-bikes. I was sent the cable and diagnostics were done with Roshan and Bafang. You dont need to discharge the battery fully. You only want to be doing this for a few seconds. Common Ebike Battery Problems and How To Fix Them By referring to the user manual, youll want to locate the wires for the brake sensors. Plug your charger into the wall. You can adjust the pedal-assist magnet position using a flathead screwdriver to push the disc nearer to the sensors. We use cookies to ensure that we give you the best experience on our website. Used locktite blue on all and havent had another issue. Feb 3, 2023. harryS. The final note here is dont let your battery get hot. If your eBike battery pack is swelling up, well, you likely have a pretty serious problem with one - or more - of the lithium-ion cells. If thats the case, then another possibility that youll want to consider is that the e-bike has faulty brake sensors. Overall Score: 8.3. Many times, the problem is a loose connection or corrosion. Check them out here. These programs enable us to receive commissionson recommended products related to our niche when we link to Amazon.com. This is an interesting thought though. For the discharging port, after youve got you results youll want to check our results list below. In the short term, this wont hurt - but after a while, the batterys capacity will go down. The controller after 10 miles only has 1 bar left out of 5. Then, press or twist your throttle to see if the bikes tyre will spin. They are Lithium Ion (Li-Ion) or Lithium Polymer (LiPo) batteries. You must never leave a battery unattended when charging. Another great thing to remember is that electric bikes will need to be fully charged before their first ride if you have bought an e-bike from your local bike shop theyll hopefully have done this for you. If jumpstarting doesnt work, youll be looking into advanced techniques and cutting your battery open. Remember not to leave the battery pack on the charger longer than 24 hours, though. These speed controllers could malfunction if damaged - either by dropping your bike or allowing water to get into them. If it gets fully discharged, it willdeteriorate rapidly. The NAKTO Folding OX is a cruiser ebike which is made for recreational cyclists living in cities. Ill head down that rabbit hole tonight. So without further ado, lets get started! Electric scooters are fun and practical which makes them suitable for city commuting. The moving part of the throttle (the part you press with your thumb or twist with your hand) may have somehow gotten entangled with the wires inside. . Wondering if those are old codes that got created during pre-shipment testing since nothing new popped on the display for you.