How To Fix An Electric Scooter|2 Frequent Problems Focused

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Written By Ben Ainsile

Charles Benedict Ainslie is the most successful sailor in Olympic history.He lead the team Land Rover BAR for the event 35th America’s Cup in Bermuda.Loves to write on different sailing gadgets & sports commuters in his idle time.

Electric scooters, just like every other vehicle, are also subject to the problems of breakdowns and other issues. Given that these electric scooter problems may arise at any time and without notice, it is in your best interest to equip yourself with the various do-it-yourself repairs and maintenance tips. This is the only surety that you will be able to deal with the issues at any time they arise.Learn the common issues & how to fix an electric scooter.

We have identified the two most common problems that riders of the electric scooters may confront. We are subsequently going to examine them in greater details as well as how to deal with them if and when they arise.

How To Fix An Electric Scooter

Problem #1: Faulty Speed Controller

The speed controller is the component of the scooter which keeps its speed within a predefined range automatically. It reduces the need for human effort yet at the same time assures the reliability of the ride as a whole. It is very prone to breakdowns. In case this happens, follow these procedures to rectify the issue:

Step I: Switch on the Scooter

Start by switching the scooter on. This is to enable you to check and confirm whether the speed controller is working or not. After you have switched the scooter on, you should now proceed to determine the exact part or component of the scooter that has issues.

Step II: Test the Speed Controller

To ascertain whether it is the speed controller that has problems, examine the electrical wiring. Check the circuit breaker, fuse, and the switch. Smell the scooter for the possibility of any fumes. The existence of such fumes may be indicative of fire outbreaks.

Step III: Dismantle the Speed Controller

After you have narrowed down to the exact part of the speed controller that has issues, go ahead and dismantle it. This is to grant you access to its interior. If there are loose wires, tighten them. In case the wires are broken, replace them. If the fuse or circuit breaker has burned out, replace them, and so on.

Step IV: Re-assemble the Speed Controller

Once you are through with your repairs, re-assemble the speed controller. Exercise great caution as most people make mistakes at this stage. Fix all the parts, components, and screws tightly in place. Finish off by fastening tightly.

Step V: Test the Scooter

Test your scooter. Attempt to travel with it for a short distance to confirm whether the new changes have had any real positive impacts. In case there are no visible positive impacts, you may consider redoing the whole process a second time. Test again and again until the scooter can now operate normally.

Problem #2: Faulty Motor

The motor is the component of the scooter that converts electrical energy into torque or rotational force. It is also vulnerable to malfunctions and breakdowns. As such, you also have to know just how to rectify it if such an issue arises. The steps below can be of help:

Step I: Ascertain the Root Cause of the Problem

A fault motor may arise for different reasons. In most cases, however, it is the faulty speed controller that is to blame. You should start by getting to the root cause of the problem. For the sake of this electric scooter repair guide, we shall narrow down to two main problems i.e. faulty throttle/speed controller and a short circuit in the cabling system.

Step II: Test and Repair the Throttle

In case the throttle is to blame for the faulty motor, test and repair it. Do this by disconnecting it from the speed controller. If the motor stops running after the throttle is disengaged, it means that the throttle is the one with issues. You may consider a replacement at this stage.

Step III: Dismantle the Motor

If however, the motor has a short circuit problem, dismantle it. Go ahead and check the wiring system to ascertain where exactly the issue is. You may sniff the interior of the motor for any smell of flames. After identifying the exact issue, fix it appropriately. You may do this by soldering the broken wires or replacing the entire wiring altogether.

Step IV: Test the Motor

Now you may proceed to test whether the motor is functional or not. In case it still does not function optimally, you may consider redoing two or three different steps yet again. Keep testing and redoing till you get it right.

Step V: Re-assemble the Motor

Once you are eventually through with the repair, re-assemble the motor and the entire scooter. You are now good to go!

Recommended Article: Miantenance your Electric Scooter Periodically


Please note that the two issues we have highlighted and explained above are not all you may possibly confront while riding your electric scooter. Because of the limited time at our disposal, we just could not exhaust all the possible issues.

We, therefore, urge you to carry on from where we have left. Think of the other issues you might possibly confront and the various ways and means by which they may be solved. This is the only way you will obtain the psychological preparedness you need to ride comfortably.

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