You need to maintain the braking system, keep discs and rims clean and straight. Short circuited windings could also burn-out the controller by giving it too much resistance which makes it work too hard and overheat. Just contact us if you can't find it in the batteries section of our site which you can find in the menu above. You could then fully charge the battery pack and ride the electric bicycle with the headlight on, watching out for the headlights beam shining on the paper. It seems to have no trouble reaching the state-sanctioned 20mph e-bike speed limit. E-bikes are notoriously heavy, so it can be quite difficult to properly work on an e-bike and not throw out your back or make your knees sore. If the speed controller does not work, first thing you should check of course is the power switch. Nakto Elegance 22" City Step-Through Electric Bicycle The Nakto Elegance 22" City Step-Through Ebike features durable and sturdy high-strength carbon steel frame and superior car paint design coupled with a nostalgic white color option. If the brakes happen to be pulled back because of damage and aren't being let free, then the motor inhibitor switch is always turned on. Look for any burned or melted wires or wire connectors attached to the the rear hub motor. Nakto Camel - Women's is the world’s #39 best commuter - city bike (292 ratings). If the brake cable adjusters have been adjusted to the end of their limits then screw them in all the way. Make sure that the multimeter has the black probe in the COM slot and the red probe in the VHz slot. If you have issues with the bike pulsating or the torque sensor being out of alignment, you will need to reconnect and readjust the sensor. If the insulation melts off the copper windings they will short circuit and cause the motor to not run or run slowly. Do Notice Swelling & cracks in lead acid batteries these are stone dead and are not revivable as they have 0 volts. But, if it has been uncharged for more than 6 months, then it is most likely that your battery pack is defective. REAL EXPERIENCE. Oct 31, 2019, AddMotor Motan M-150 P7 Review and Ride Test It has turned it to be my everyday Pandemic transport for SF - shopping, commuter, get around. Check that the throttle is being powered by putting probes in the back of the connector between the red wire V+ and the ground. Inspect the chain or belt to make sure that it is properly installed onto both the motor sprocket or cog and the rear wheel sprocket or cog. You have to see somewhere from 4V to 5V. I am unsure what is going on. LCD control panel instruction for fat tire e-bike, Placentia Warehouse: 1683 Sierra Madre cir, Placentia, CA 92870, Address: 1683 Sierra Madre cir, Placentia, CA 92870, United States of America, Hours: 5 Days a week from 8：30 am to 4 pm. https://electricbikereview.com/forum/threads/ebike-battery-replacement-repair-service.26997/ Hi guys! Discharging issues. On flat ground, most electric bicycles would have a range of around 30-45 minutes. Every e-bike has a different pedal assist system, some are built into the bottom bracket while others are a ring of magnets built into the front sprocket chainring. In this article, we'll go over some common ways to troubleshoot electric bike problems.Â. Replace frayed or worn cables and housings. Power up the controller. Some people don't live near an electric bike service shop and or maybe you just want to try to fix it yourself. Sep 30, 2019, AddMotor Motan M-80 Review and Test Ride If it has been uncharged for say, 6 months, you might be able to recharge the battery pack successfully. The only difference is that you have a negative voltage if you are going to reverse them. Electric Bike Repair and Service . Sometimes the switch itself needs to be replaced. You should then jack up the rear wheel by connecting the a multimeter to the battery and give the electric bicycle full throttle while you engage but not locking up the brake on the rear. If you have an e-bike with a twist throttle, you may have the tendency to pull it back and let it go without a slow release. The LEDs should light up and the bike LCD computer should light up. This means that the throttle is functioning correctly. You should check the fuse or circuit breaker. This City Step-Through only … You could also test the battery pack on a known good electric bicycle and then riding the electric bicycle at full throttle on flat ground so you can see how long the battery pack would last. If you found it useful, please share it on your favorite social network, forum, or group and if you have any questions leave a comment below. How to assembly the brake? Your battery won’t charge or won’t hold a charge (you charge it for 10 hours and it’s still dead). How to check the electric bicycle problems? If the motor smells burned, it indicates that its coils have been overheated. You might have to push the probes in with a little bit of force so you can get contact. Electric bike batteries can have problems that fit into one of two camps. Like every electro-mechanical device, there may come the time where the electric-assist system just doesn’t wok right. If it is, you can contact the manufacturer to file a warranty claim for replacement parts. Get Weekly Coupons and Special Offers! Here is some basic information and general tips to keep your eBike running like a dream! Burned or melted wires or wire connectors indicate overheating of the motor which could cause the plastic insulation to melt off the motorâs electromagnetic copper wire windings. ECOTRIC Fat Tire Electric Bike. Fixing a flat tire on an ebike can be a bit of a pain, especially if the flat tire is in a hub motor wheel. Testing the other components that are connected to the controller and using logic and the elimination process are the best ways to determine if the controller is working or not. • Always pedal assist your E-Bike™ when the pedal- assist beep sounds. If the electric bike uses a fuse, check the inside of the fuse to see if it is burned out. As soon as the electric bicycle reaches walking speed and the throttle is engaged, the electric should run until the throttle is released or the brake is used. You take it out and reconnect it and it works again. Any components that look melted or burned or that smell like burned plastic are almost always defective and must be replaced. Motors with overheated coils should always be replaced to prevent damage to the controller. Then, tighten the brake cable by loosening the brake cable stopper, pulling the brake cable tight and then tightening the brake cable stopper. Do I need a license to own an Electric Bike? Nov 16, 2019, E-bike Safety 101 If the pedal assist is a ring of magnets on the front sprocket, a common issue is the magnets got knocked around and are now too far from the sensor to work. Explore other popular Local Services near you from over 7 million businesses with over 142 million reviews and opinions from Yelpers. The fuse may have to be removed from the scooter and held up to source of light to determine if it is burned out or not. You also need to inspect the power transmission system for missing parts and proper operation. Sometimes, the prongs on the battery aren't lining up properly, so the electrical circuit can't be completed. With these tests, it does not matter which way round the probes go. Powerful CMSBIKE F16 Hybrid Electric Bike - 28KMPH - Foldable - 250W - … 0. REAL SHOP. If you have a voltmeter, you can check the voltage of an electric bike by hooking up the prongs to the positive and negative sides of the prongs on the battery. At this point, you can check to see if your e-bike is still under warranty. Chains and sprockets are going to eventually wear out and need to be replaced. If the output on the battery chargers is zero, or if it is below the battery chargers rated voltage then your battery charger is defective. Proper use of a twist throttle is to pull it back and when you are done, don't just let it go, but put it back in its place slowly and softly. Electric bike controllers are too complex to test easily. Thankfully, these are easy and inexpensive to replace. We carry many brands in the shop: Magnum, Bagibike, Ecomotion, NAKTO, Aventon, Emojo, Civibikes, Revibikes, Electra, Royal Dutch Gazelle, Raleigh Electric Bicycles, E-Bikekit, Electric Bike Outfitters, and more! $299.99 $ 299. Sign up for our e-mail and be the first who know our special offers! If you having issues with your pedal assist mode on your e-bike, then this is something to check out. Replace any missing, worn-out or damaged parts. Power transmission problems could be caused by a worn-out rear wheel freewheel clutch, a damaged or missing belt or chain or a missing or damaged belt cog or chain sprocket. LCD control panel instruction for fat tire e-bike How to check PAS … This bike is the perfect starter kit for a rookie cyclist thanks to its … Tempe, AZ 85282. Join our VIP Club! Top Five Tips for Buying an E-Bike for 2020, AddMotor Motan M-150 P7 Review and Ride Test, Return, Refund, Exchange & Cancellation Policies. Here's a great example of an e-bike lift you can get for your home garage: If you are still having issues with your e-bike even after checking all of these systems, give your local bike shop a call and ask them if they work on electric bikes. Lithium Battery Packs and Chargers too. You might also want to adjust the brake cable tension. / Enjoy $20 off now / Discount code "SUPVIP001" NAKTO EBIKES. 250W brushless motor. Warehouse: Placentia Warehouse: 1683 Sierra Madre cir, Placentia, CA 92870 Monday to Friday8:30-4:30 Pacific timeCall Us :1-(714)603-7547 or 1-855-9977297Email:email@example.com West of Canada Please Call :604 618 4931 Shipping details We One great tool to have for home repairs on your e-bike is a lift bike stand. If all of the other components that are connected to the controller test good then the controller has no problem. To test your throttle, you would need a multimeter, your throttle of course, your motor controller and a power source. BRIGHT GG NAKTO 36V 10Ah Lithium Ebike Battery Pack Electric Bicycles Battery fit 250W-500W Electric Bike Motor. At this price, you get a beast of burden, ready-shod with a basket, rack, fenders and other goodies. This is a simple connection that all rear-hub motor mount e-bikes share and is an easy fix if it is the issue.Â Also, make sure that the chain or belt is properly installed. If the battery is good, the headlight will only dim a little if you give the electric bicycle full throttle. Our Customer Support Desk is dedicated to providing support for our customers. SHOPPING CART CLOSE. We get this question sometimes and the first thing we tell our customers to do is check the battery voltage. â Older Post If the motor and chain or belt spin when the throttle is applied but the rear wheel does not move, the problem is a defective rear wheel freewheel clutch mechanism. You should also check the battery charger. A step through cruiser ebike from a company looking to take over the entry level market, with bikes such as this their focus seems to be extremely competitive price points matched with a list of features and customer support and a US headquarters for peace of mind with fenders, rear rack, front basket, and battery integrated headlight for just $749 USD. BATTERY： 36v 10Ah Lithium Battery PACKING： 1580*280*775mm RANGE： 22-28 Miles Tire： 26"*4" CHARGING TIME： 4-6 Hours DERAILLEUR： 6 Speed SHIMANO DISPLAY： LED displayer LIGHTS： Front LED light, rear reflective light SENSOR： Speed Sensor WIRING: Waterproof Connectors If the battery pack last less than 20 minutes then it is somewhat worn out and has to be replaced. The level of the voltage present at the charging port has to be the same as the battery pack. © NAKTO EBIKES Official Store 2020. Some users have complained of the poor braking systems, weak frames and inability to be adaptive to offroad use. If an indicator light is not illuminated or blinks on and off if the charger is plugged into the wall then the charger is defective. Ultimate Buyer’s Guide. But in pedal assist, it seems to speed up and up and up. If you have a voltmeter, you can check the voltage of an electric bike by hooking up the prongs to the positive and negative sides of … I hope this article was helpful to you. Switch the multimeter to DC voltage mode and turn the dial to the 20V setting. The Nakto Camel presents a bargain-basement option in the ‘entry-level full-size e-bike’ category. There are no tools needed to do it. BRIGHT GG NAKTO 22 inch City Electric Bike for Adults Women Ebike with 36V10A Lithium Battery and 250W Motor,White Electric Bicycle with Charger and Lock 4.0 out of 5 stars 58 $569.99 If your throttle feels loose, then this may be the issue and you may need a new throttle for your e-bike. Newer Post â. If you have a controller with an on/off button make sure that the switch is in the ON position. How to set the brake and the throttle level? Smell the motor for any burned plastic smells. 4. Check if there are any burned or melted wires, electrical components or wire connectors. If the motor spins when the throttle is applied but the chain or belt belt and rear wheel do not move, the problem is either a chain or belt that has fallen off, a belt which is not tensioned properly or a cog and sprocket that is missing or damaged. Discuss electric bikes by brand and if you already own one, share your upgrades and insights including user-created reviews or links and summaries of third party reviews 8Fun Forum Discuss the brand, its products and upcoming models. This battery is a replacement battery for the NAKTO brand car, 36V 10AH lithium battery, weighs about 5LB, is light and easy to carry, charging time is 4-5 hours, can ride 20 miles, the battery has waterproof function, but in order to ensure the battery life, Cycling in rain and snow should avoid contact with water at the bottom of the battery. MOTOR : Rear Hub 36V 300W G.W : 68 Lbs with battery. If you have a multimeter and the electric bicycle is running, a battery pack load test could be performed by charging the battery fully. Unfortunately for us, mud and technology don’t mix very well together. Dec 30, 2019, Top Five Tips for Buying an E-Bike for 2020 Maybe the battery hasn't been charged or maybe there has been a blown fuse. Of course they still need the standard bicycle maintenance you would expect. We charge a $75 diagnostic fee and this fee gets your system diagnosed to see if we can repair your electric bike. • If the overheat warning beep sounds and the yellow LED flashes, pedal your E-Bike™ until the good beep sounds and the yellow LED stops flashing.Do not turn the power knob OFF-ON repeatedly and attempt to override the overheat protection function. Many people ask what service and maintenance is required to run an Electric bike (eBike). If you don't have a voltmeter yet, you can get one here: If you have a 36V battery, for instance, and the voltmeter reads 7 volts, then you know the battery is faulty. Try to smell the controller. Modern E-bikes are designed to be problem-free. Contents 1 x NAKTO Electric Bike, 1 x Manual, 1 x Tool Kit, 1 x Battery, 2 x Battery Keys, 1 x Charger.The NAKTO range comes with a full 12 month warranty against any faults or problems that may develop. Note that sometimes the signal could be a white wire. We do not stock any batteries or chargers for the bikes. If the battery is good, the voltage will only drop by a few volts, however if the battery pack is worn-out the voltage is going to severely drop.Â. The Swagtron Swagcycle Electric Bike has an extremely fast charging time, going from empty to full in only 2.5 hours. Includes battery charger; $699.99. First, you need to make sure that you have connected everything together. The final brake cable tension adjustment could now be made by unthreading a brake cable adjuster until the proper tension is achieved. Sometimes the magnet disc gets knocked out of alignment and is wobbly, you can adjust this with simple tools and be on your way quickly and easily. Ordertech Acquisition One Inc dba Electric Bike City Severely worn out batteries would only last 5-10 minutes. How to set the brake and the throttle level? More and more bike shops are transitioning to electric bike service due to their growing popularity. Email:firstname.lastname@example.org / NAKTO Official Store, Lowest Price Guarantee ! The voltage has to be a few volts above the battery chargers rated voltage. Do I need a license to own an Electric Bike? 819 W Fairmont Dr Ste 2 a video guide you when your nakto e-bikes have problem about PAS system&battery. In this case, you can use your hands or a flathead screwdriver to push the disc closer to the sensor on the bottom bracket. If the wire isn't color coded, then you'll need to use trial and error to check which slot the wire should go into. You should also look for disconnected, loose or damaged wires or wire connectors. If you have issues getting the probes to fit in the back of the housing, then you could try putting a small pin or nail in first and use the probe on that. This can easily be diagnosed if there is any cosmetic damage to your brake levers or handlebars. It should go without saying that the only way to know… Note that you should not be wet or barefeet when handling batteries and powered stuff. It is difficult to determine how long a chain will last because it depends on the usage of the electric bike. Pull and push on all the individual wires and wire connectors and make sure that they are not loose or disconnected. For example, its sister bike, the Nakto Fat Tire ebike, doesn’t have as robust features. Make sure that it is turned on. You'll need to fix your brake levers before you can get your e-bike working again. You can buy a new throttle at your local e-bike shop your contact the manufacturer to get a new throttle shipped directly to you.Â. Sep 16, 2019, Email: email@example.comCall us: (480)461-0999 3.3 out of 5 stars 10. If the battery pack lasts less than 30 minutes, then the battery is most likely worn out and must be replaced. What are you Looking for? NAKTO Cheap Folding Electric Bicycle online 20" for Commute , lightweight ,steel frame,250w motor,36V10Ah Lithium Battery,Max speed :25-35km/h with pedal assist You can also stick the voltmeter right into the charger connection on the battery to get a reading as well.Usually if the battery loses power to quickly, your first instinct is to determine how long the battery pack has been left uncharged. How do you troubleshoot an electric bike? 99. If you bought your e-bike from us, you're in luck, we sell new batteries for every model e-bike we offer. If there is a disconnected wire, check to make sure it goes into the correct outlet by matching up the color of the wire with the color of the outlet, and reconnect it. E-Bike A5AH28 - Download PDF User Manual E-Bike A6AH26 - Download PDF User Manual Zhuhai Shuangye Electronic Technology Co., Ltd., established in 2008 year, is a professional manufacturer of electric bike, ebike kits and ebike batteries. Mailing address: If the battery has been charged for below 8 hours, try charging your battery for 8 hours and then see if the electric bike runs at full speed. We Service most all Electric Bicycles. FREE Shipping. Motors that small burned have to be replaced in order to prevent damage to the controller. Just plug the battery charger into the wall and look for one or more indicator lights that are illuminated. Ensure that the brakes are not rubbing on the rotor or rim if the brake lever is released. If the electric bicycle has a headlight, a load test could be done by taping an arch-shaped piece of cardboard over the headlight so you could see the beam of the headlights shining on it if you are riding. Months, then this is something to check the battery is good, the headlight will only a... Green ( signal ) give the electric bicycle problems plug the battery most! N'T be completed charging time, you need to be replaced the brake lever is released and! 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Copper windings they will short circuit and cause the motor to not or... We tell our customers to do it should go without saying that brakes. You can check the electric bicycle is given full throttle ca n't find it in the back of poor! Been a blown fuse your controller for any wires that are disconnected or not connected.. Can be easily fixed using a wrench to bend them slightly and realign them.Â you also need maintain... To troubleshoot electric bike is the world ’ s all about battery life are not loose damaged! The worn out and must be approved before they are not rubbing on the electric bicycle while you engage. Maybe there has been uncharged for more than 6 months, you can a! For example, its sister bike, it ’ s all about life! Would need a multimeter, your motor controller and a power source now be made by a... These are stone dead and are not loose or damaged wires or connectors... 20Mph e-bike speed limit is most likely worn out batteries would only 5-10! Instruction for fat tire eBike, doesn ’ t wok right look melted or burned or melted,! Empty to full in only 2.5 hours burned or that smell like burned plastic are almost defective! From empty to full throttle.Â you should check of course is the best bike Repair/Maintenance open now motor and. Determine How long a chain will last because it depends on the headlights will dim severely the! Has an extremely fast charging time, going from empty to full in only 2.5 hours to get new... Individual wires and wire connectors businesses with over 142 million reviews and opinions from Yelpers uncharged more! Voltage if you have a multimeter, your motor controller and a power source and turn the dial to controller. 20Mph e-bike speed limit bike - 28KMPH - Foldable - 250W - … https //electricbikereview.com/forum/threads/ebike-battery-replacement-repair-service.26997/... Are connected to the controller has no problem circuit-breaker, push-on or flip the circuit breaker to if... Their limits then screw them in all the way the connector between the black probe the. And proper operation 're in luck, we 'll go over some ways. E-Bikes have problem about PAS system & battery Discount code `` SUPVIP001 '' Nakto EBIKES has been a fuse... Inside of the fuse to see somewhere from 4V to 5V for say, 6 months, you contact... The throttle no trouble reaching the state-sanctioned 20mph e-bike speed limit small burned have to see from., ready-shod with a basket, rack, fenders and other goodies to install the Nakto presents! Tips to keep your eBike running like a dream defective and must be replaced n't it. Camel - Women 's is the power transmission system for missing parts and proper operation must. Be our subject in today ’ s top deals from multiple retailers to you.Â in... In pedal assist mode on your e-bike the wall and look for an illuminated indicator light on rotor! From Yelpers in this article, we sell new batteries for every model e-bike we offer to an! Up and up Bought your e-bike is still under warranty do this all the where... All of the other components that are connected to the controller test good then the by. Pedal on the battery is worn-out then the battery pack lasts less 30! 0 volts been a blown fuse plug the battery chargers the output voltage of the other components look. Running like a dream fast charging time, you might also want to adjust the brake cable tension into. You ca n't find it in the VHz slot it yourself acid batteries these are easy and inexpensive to.! There has been uncharged for say, 6 months, then this is something to check electric... To own an electric bike controllers are too complex to test your throttle of course, throttle! In today ’ s # 39 best commuter - city bike ( eBike ) maybe you just to. Blown fuse the usage of the battery has n't been charged or maybe you just want to try to your... Is required to run an electric bike motor fuse to see if it is difficult to determine long... Plug the battery charger into the wall then unplug it - 28KMPH - -... The LEDs should light up and up and the bike LCD computer should light up,! Too much resistance which makes it work too hard and overheat service shop and maybe... Flat ground, most electric bicycles would have a multimeter, your motor controller and a power source nakto electric bike troubleshooting! These tests, it ’ s # 39 best commuter - city bike ( 292 ratings ) commute ladies! New throttle shipped directly to you.Â Repair your electric bike - 28KMPH - Foldable - 250W - …:... Much resistance which makes it work too hard and overheat motors with overheated coils should always replaced... E-Bike shop your contact the manufacturer to get a new battery only 2.5 hours check to see if it break. Lights that are illuminated sprockets are going to reverse them replaced in to. Special offers is being powered by putting probes in the on position replacement parts it depends on the headlights dim... An extremely fast charging time, going from empty to full throttle.Â you should not wet. Batteries would only last 5-10 minutes maybe you just want to try to fix your brake levers or handlebars when. Cosmetic damage to the end of their limits then screw them in all individual... Enjoy $ 20 off now / Discount code `` SUPVIP001 '' Nakto EBIKES be my everyday Pandemic transport for -... Lowest Price Guarantee about battery life and more bike shops are transitioning to electric bike mechanic to do check. E-Bike shop your contact the manufacturer to get a new battery signal could be tested the between... Lead acid batteries these are easy and inexpensive to replace to do its … electric bike to... That it may run being powered by putting probes in with a basket, rack fenders. Then the beam on the electric bicycle is given full throttle it to be to... $ 75 diagnostic fee and this fee gets your system diagnosed to see we! Controller for any burned or that smell like burned plastic are almost defective... Not run or run slowly over 142 million reviews and opinions from Yelpers now be made by unthreading brake! Repair your electric bike Repair and service tool to have for home repairs on your e-bike, likely. Over some common ways to troubleshoot electric bike uses a fuse, check the battery pack expertise of electric!