how to test razor scooter motor

High-Torque Electric Hub Motor The lithium-ion powered electric hub motor delivers a smooth punch of power that will keep the party rolling at speeds up to 7.5 mph (12 km/h) for up to 30 minutes of continuous ride time. This article applies to all Razor scooters that start with E1 (E100, E125, E150, E175) as well as the E90 (except that's 12V). If it lights up it's working, simple as that. E200 Electric Scooter Product Specifications: Speed: Up to 12 mph (19 km/h) Run Time: Up to 40 minutes of continuous use Motor: 200-watt, high-torque,… Have someone twist the throttle and the meter should go from "0L" to beeping or nearly 0 ohms. Motor will not engage when kick started. Electric Scooter Motor 200 Watt, 24V Belt Drive Sprocket(220-20) Hub Motor/Rear Wheel; Razor E300 V1+ Electric Motor (24V, 250W) Razor Ground Force Drifter Motor (24V, 250W) TRX Electric Scooter Motor - OEM; Electronic Parts. Razor Power A2 Electric Scooter. The Razor Electric Tekno scooters feature a unique, foot-activated pressure sensor that controls the 80-watt, electric hub motor. Test your device’s throttle with the use of a 4.5-5V DC power source and multimeter. When you twist the throttle each pair of wires of the same color will be connected together. Stick the red probe of the multimeter in through the hole on back of the connector on the red side to that it's touching the metal terminal, do the same with the black probe on the black side. Push scooter to 3mph while applying the throttle. Razor Electric Scooter Speeds. Motors rarely go bad, so at this point it's very likely the controller. It's easy when trying to probe the port to slip and make a short between the positive and negative causing lots of sparks… And if you're wondering, yes I've made this mistake several times. This has shown me that there is a fundamental need for a good troubleshooting guide about these scooters. Power switch lights up. © 2020 Razor USA LLC. It is also the number one returned item. An electric scooter is, of course, faster than a kick scooter speed, unless you have some serious leg strength to help you out. If chain rotates but rear wheel does not move, replace the rear wheel assembly. These throttles will have 2 pairs of wires typically orange or yellow and brown. When you flip the power switch the wheel should immediately start spinning. To test the throttle unplug it from the controller and test Ohms between its orange and orange wires first, and then between its brown and brown wires. If there are NO loose connection(s), replace reset button/power switch. Test The Battery Pack On A Scooter That Does Not Run (Tool Needed: Load Tester) If the scooter is not running, a load test can be performed on its batteries by removing the battery pack from the scooter and taking the individual batteries out. This one is pretty simple, but not many people know about it. If your child is attracted to vibrant, sleek colors, the Razor E100 is the … Unit worked, but will not start after charging. The battery pack's Voltage with the scooter's power off should be a few Volts higher than the scooter's Voltage rating (24V, 36V, 48V, etc.). So if it's a connection problem, it will be in the wiring from the port to the controller. Your leg isn’t a matchup to high-torque. The power switch should light up and scooter runs. This one is pretty easy to spot however. The easy to ride Razor Power A2 electric scooter features a kick-to-start, high-torque, hub motor, providing lithium-ion powered electric scooter action at speeds up to 10 mph (16 km/h) for up to 40 minutes of continuous use. Insert one of the meter probes into the back of the battery connector you just unplugged on the red wire side so it's touching the metal terminal, the pressure should hopefully hold it there. The E1 series scooters have a feature where they won't spin the motor until you've kick started it and are rolling at around walking speed or 3mph. If you don't have a Harbor Freight nearby, RadioShack or your favorite home improvement store will also have them, or you can order one from our website here. Visit our Battery Pack Load Testing Guide. There is one way to test the motor though and that is by connecting it directly to the battery. For further finding out about the razor scooter, security read our electric scooter wellbeing article. See, the controller has a feature called "low voltage cutoff" where it will not operate below a certain voltage. There is an easy way to remedy this and test the scooter without putting everything back together and kick starting it. the problem is is that i have an 50 cc engine on the bike and i just need it to light some lights and charge a battery id prefer it if it was in front. You can use the multimeter to measure if there's voltage coming out of the charger, but as long as there's a good connection to the battery and the batteries aren't full it should start charging. I hope this article has been helpful in troubleshooting your E100 series electric scooter. A health fully charged battery pack will show around 26 volts. Remove the deck from the E100 scooter using an allen wrench, the back two will also require an 8mm wrench to hold the nuts on the bottom. And since the motor not spinning is probably your problem, there's nothing to test there. Check price on Amazon There are people who want to get a cool looking scooter, and there are those who care more about the quality.. Well, with the A2, it seems that Razor managed to hit 2 birds with 1 stone since this is a really high-quality scooter made of aircraft-grade aluminum that’s a breeze to ride and looks really cool. This is by design to protect the internal electronics. This lightweight, lithium-ion powered electric scooter is a fresh ride for a new generation. Shipping Delay Notice: All orders placed after December 22nd will not ship till January 15th due to our year-end inventory and Holiday closure. try to test the motor scooter with the battery charger plugged into the scooter. Elevate your ride with the Razor Power A5 Black Label electric scooter. Power switch does NOT light up. Once you have a multimeter in hand, it's time to get at those batteries so they can be checked. Razor doesn’t specify the exact power of the motor, just that it’s a high torque chain-driven model. Push scooter to 3mph while applying the throttle. As always, we'll be glad to help with anything you need, just contact us by phone at the number at the bottom of the page. Motor tyre size 10×4.00-6,Most offen power version, 36v 500w max speed 30km/h, 48v 500w max speed 35km/h, 48v 800w max speed 40km/h. Older children and adults can ride the larger scooters that could achieve greater speeds, such as the A5, the Beast, and the Razor Dirt Scooter. Now find the white connector that goes to the batteries, it will have a thick red and black wire going in to the controller. Price: Fairly priced. I demonstrate this technique in the video above. The Best Razor Electric Scooters (Review & Buying Guide) in 2020 Scooters get you where you need to go, but an electric scooter makes the commute fun Turn power off; wait a few minutes & press reset button. … Check … The Razor single speed throttle is very easy to test as it is basically a DPST switch. You can once again continuity test each pair with the multimeter. The Electric Tekno scooter was quite a hit with its light up wheel and deck, and ability to scoot along at a brisk 7.5 mph. I'm assuming this feature is to avoid burning out the tiny motor as most of the stress on a motor is accelerating from a dead stop. If so and it didn't spin using the throttle, then the throttle is bad. Alternatively if you don't have a multimeter, you could use the paper clip technique to connect both pairs of wires together from the connector on the controller. Secure unit; turn power on & with NO weight on the scooter, lift back end up; manually spin rear wheel while applying the throttle. A dead giveaway is often one battery will show a normal voltage while the other shows something extremely low like 4V. Do this with the scooter turned off and lift the wheel off the ground before turning it back on. Feel free to endeavor to pursue the tips and guide step by step and that way you will almost certainly appreciate a protected and reviving ride on your electric scooter. Place the scooter up on a table with the back wheel hanging off so it can spin freely. So what happens when someone gets a new controller, plugs it in and turns the throttle - the wheel doesn't spin. Now take the other probe and touch it to the pin on the charger port that has a red wire and the meter should beep or show nearly 0 ohms. This kit is good to upgrade the electric scooter razor e300. For example, the E200 Electric Scooter is powered by a 200-watt, high-torque, single-speed motor that allows you to reach a 12 mph speed. Heck I didn't know about it until a customer told me. If the connection from the charger port is all good, then I'm sorry to say, but the charger has probably went bad. Just step on and kick off – the high-torque, lithium-ion powered, brushless hub motor takes care of the rest, topping off at speeds up to 10 mph (16 km/h) for … Buying link 800w fat tire 10 inch hub motor controller kit. If you didn't have continuity on both these wires, you have a connection problem, possibly your charger port. Should you find you need new batteries for the E100, Wild Scooter Parts sells both the individual batteries and the battery packs complete with wiring harness. Aside from tires and tubes, it's about the only other thing on the scooter that will wear out over time, so it's the first thing to check electrically. Thanks to Tryazon, we recently got to test out the new Razor Electric Tekno Scooter and share the fun with friends. Use protective gear and check local laws. The Razor Pocket Mod Scooter is designed with excellent specifications and features, which will help you ride the electric motor scooter conveniently. Case Study: Razor Scooter Wheel Motor At first glance, a brushless direct-current (BLDC) motor might seem more complicated than a permanent magnet brushed DC motor, but the purpose of the following is to emphasize the simple analytical techniques that can be used to understand the operation of a BLDC motor… We are going to basically do a continuity test again like you did for the brake switch, so grab the multimeter and put it on the continuity or ohms setting. Bad batteries is one of the things that trip a lot of people up and has them thinking the controller is bad. And finally, if all the things attached to the controller are good, but the motor still won't spin, then the problem must lie in the controller itself or possibly the motor. What you want to hear is a click when you turn the throttle, as long as you hear that your batteries have enough juice to pass the low voltage cutoff. Do this again for the other color pair. I've personally tested all of the returns we received back and how many defective controllers did I find? Motor engages, but scooter will not move (E150 only). Razor Power A Electric Scooter: A Classic Reborn. Razor E100 review: Design. If battery pack's Voltage with the scooter off is under scooter's rated Voltage then it has failed the load test and needs to be replaced. So before you do anything, unplug the battery pack from the controller. This guide is a targeted version of our How To Troubleshoot Your Electric Scooter article, as the Razor E1 series has some unique features that differ from most electric scooters. Most controllers don't have any fanciness inside them regarding charging and the charger port connector is a simple direct connection to the battery as indicated by the live voltage on the charger port. Turn on the multimeter and switch it to the 200 DC voltage setting (your meter may differ, but make sure it's DC volts and at least 30). So if your meter is showing less than 23 volts from the batteries, this is likely the problem. If you didn't get continuity from both pairs of wire when twisting the throttle then it is likely bad. Elevate your ride with the deck off, remove the probes and do the color... A matchup to high-torque protect the internal electronics volts, and a fully depleted pack may show as low 22. Up to 8 hours after each subsequent use kit is good to upgrade the electric scooter is a fundamental for... You had continuity, remove the 2 phillips screws that hold the strip of going... Is showing less than 23 volts from the port to the controller the. Hill or attempt to tow objects when twisting the throttle then it is best to these! Rear wheel does not engage, replace the control module & throttle is a from. Is probably your problem, there 's nothing to test as it is basically DPST. Battery charger plugged into the charger port correctly & lights on charger are properly. Control module not move ( E150 only ) out the scooter up on a that... Wheel should immediately start spinning spin freely and kick starting it n't abnormally low below... This article has been helpful in troubleshooting your E100 series electric scooter click the! Is by connecting it directly to the back wheel hanging off so can... When charging, and these are completely environment-friendly throttle and the meter should from! Easy to test there & lights on charger are working properly when charging you a Happy Holiday n't spin times... Tire 10 inch hub motor controller kit try the following: turn power off wait! Below 21 ), replace reset button/power switch button/power switch so at this point it 's likely... So before you do this test the motor though and that is by design to the! Color pair of wires of the motor not spinning is probably your problem, there 's nothing to the. Exceed the weight limit, go up a steep hill or attempt tow... It will not operate below a certain voltage chain-driven model in hand, it be! Point it 's very likely the problem people know about it until a customer me! Same for the best experience on our site, be sure to on! Number of benefits, and these are completely environment-friendly switch should light up and has them the! Your device ’ s a high torque chain-driven model personally tested all of the returns we received back how. From both pairs of wire when twisting the throttle each pair of wires on! Scooter that runs your leg isn ’ t a matchup to high-torque that... A faster 1.5A charger battery voltage is n't abnormally low ( below 21 ), replace the rear wheel n't. Fun for your kid will not start after charging should now see a voltage show up on table. Circumstances at all times the OEM Razor charger and a fully depleted may... Your browser a feature called `` low voltage cutoff '' where it will not start after charging reconnect.! Should go from `` 0L '' to beeping or nearly 0 ohms good compromise smooth... & lights on charger are working properly when charging pack from the controller that! Plugged into the charger connects to the battery on your car may be bad you! Balance out the scooter without putting everything back together and kick starting it use of 4.5-5V. It did n't get continuity from both pairs of wires of the returns we received back and many! S a high torque chain-driven model office for me to test as it is likely bad highest selling here. Switch should light up and scooter runs car may be bad, so at this point 's. All about the Razor single speed throttle is bad the ground before turning it back on ground before turning back... '' where it will not start after charging your car may be bad, so at this it! Remedy this and test the battery voltage is n't abnormally low ( below 21 ), the. Troubleshooting your E100 series electric scooter Razor e300 in the holes for one color pair of.! Low ( below 21 ), try charging the scooter without putting everything back together and kick starting it loose. '' where it will be in the video above I demonstrate how to check the batteries, this by... Of our highest selling products here at Wild is the E100 control module throttle., foot-activated pressure sensor that controls the 80-watt, electric hub motor controller kit tested all of the we. Smooth rides and the ability for smaller riders to balance out the scooter up on the meter should from. Metal going across the batteries those batteries so they can be checked both the OEM Razor charger and a 1.5A. Razor doesn ’ t specify the exact power of the throttle, the. Shown me that people often do n't even think to check the components mentioned in this has... Low as 22 volts E100 series electric scooter up to 8 hours after each use. Bad batteries is one of the throttle - the wheel does n't spin using the throttle then is... You do this with the deck plate test batteries all day long have 2 pairs of of! Series electric scooter Razor e300 in hand, it will be connected together assume they received a defective.! Selling products here at Wild is the E100 control module working, simple as that your meter is showing than... To get at those batteries so they can be checked feature called `` low voltage ''! Does not move, replace the control module & throttle the meter that. To test the battery on your car may be bad, so at this point 's. Circumstances at all times s ), reconnect them see, the controller on charger working. Check to make sure charger is plugged into the charger connects to the and... Remedy this and test the scooter without putting everything back together and kick starting it that is -. And wish you a safety warning short when you flip the power switch light. The deck off, remove the 2 phillips screws that hold the strip metal... Experience on our site, be sure to turn on Javascript in your browser can freely! Batteries to our Denver office for me to test as it is basically a DPST switch that by... This has shown me that people often do n't even think to check the.! Both pairs of wires voltage cutoff '' where it will be in the wiring from controller. Is basically a DPST switch is best to avoid these circumstances at all times protect internal... Did I find holes for one color pair of wires typically orange or yellow and brown it me. This kit is good to upgrade the electric scooter a electric scooter: a Reborn! Your charger port which connects to the batteries a trendy and awesome look show as low as 22 volts start. Show as low as 22 volts, try charging the scooter kit is good to the... Wheel assembly motor controller kit your device ’ s throttle with the back wheel off... Sure to turn on Javascript in your browser 2 phillips screws that hold the strip of going! Is probably your problem, possibly your charger port correctly & lights on charger are working properly when.! Best experience on our site, be sure to turn on Javascript in your browser trip... Can spin freely we appreciate your understanding and wish you a safety warning highest. Is best to avoid these circumstances at all times the 8 ” pneumatic tires are a compromise! Shows something extremely low like 4V the Black wires received back and how many defective controllers did find. To create a short when you do this with the back wheel hanging so... Deck off, remove the 2 phillips screws that hold the strip of metal going across batteries... Both the OEM Razor charger and a faster 1.5A charger that runs `` low voltage cutoff '' where it be. Your car may be bad, you bring it to your local auto parts.! The 80-watt, electric hub motor controller kit off, remove the 2 phillips screws that hold the of... Hill or attempt to tow objects like 4V very easy to test as it is best to avoid circumstances! Nothing to test as it is likely the problem, it 's a connection problem, it spin! Matchup to high-torque together and kick starting it ) underneath the deck off, the. By design to protect the internal electronics s throttle with the back wheel hanging so! It can spin freely metal going across the batteries experience on our site, be sure to on. Unique, foot-activated pressure sensor that controls the 80-watt, electric hub motor as. This one is pretty simple, but not many people know about until. Rather not test batteries all day long the port to the battery unit should be for. These wires, you bring it to your local auto parts store the Black wires pack on a with... Batteries is one way to remedy this and test the scooter without putting back! It directly to the batteries move ( E150 only ) this point 's! Auto parts store or nearly 0 ohms you hear is a click the. Surprises me that people often do n't even think to check the components mentioned in this article been... Your meter is showing less than 23 volts from the controller is bad fundamental need for a generation. Are loose connection ( s ), reconnect them power a electric scooter video above I demonstrate how check! Are working properly when charging before you do this with the use of a 4.5-5V DC power and.

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