How to Modify Power Wheels 6v to 12v




How to Modify Power Wheels 6v to 12v

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This article will look at how to modify power wheels 6v to 12v. As a result, you’ll be able to come up with some simple ideas to convert your power wheel. We hope you’ll be able to get an excellent result from here.

For the initial drive, 6 volt power wheel is used. These come with very low speeds especially for 1 to 3 year old kids. As kids get older, they become more attracted to riding. But because of the low-speed performance, they do not enjoy riding existing vehicles. To solve this problem, a 12 volt power wheel would be the best option.

Some adjustments are needed to convert the power wheel from 6 volts to 12 volts. In this article, we will tell you about the necessary adjustment system that will help you to modify your power wheel. So keep going through the article to find out some unique but effective ways to modify your own power wheel.

How to Modify Power Wheels 6v to 12v

When it comes to how to modify power wheels 6v to 12v, you need to make some adjustments to the wiring system. Perhaps, a converter would be the best option to get a better result. Moreover, after converting from 6 volts to 12 volts, the speed of the power wheel will increase which is a good thing for the little rider. If you want to know the battery installation, you can learn about How To Install Power Wheels Battery.

Basically, a converter is a device that manages the current between the motor and the battery. Now you may be wondering which converter would be perfect for your power wheel. Now the wearing system of 6 volt power wheel will never be compatible with 12 volt battery. Therefore, instead of the old wire, you need to make the wiring system according to the capacity of the 12 volt battery.

During conversion, you should consider some factors such as motor rating, battery size, etc. When converting the battery, you must set it to 12 volt text. If there is no converter in your power wheel, choose a DC converter. You can buy a specific converter for your vehicle from any official power wheel shop or Amazon.

Conversion Process

In terms of converting process, you need to go with how much speed and power do you want. This is because all 12 volt batteries have the same power but differ in their standards. Plus, you’ll be getting your power wheel battery up to 12 volts in another way. That is to attach a secondary 6 volt battery with an existing 6 volt battery. This will make your vehicle run parallel.

Though, it is very nice and will save you money. But not all cars have enough space to fit two batteries at the same time. Moreover, if you add a double battery, the weight of the car will increase. As a result, the battery will run out of charge quickly. So we will recommend you not to follow this procedure.

  • Begin with accessing the battery.
  • Now remove the old battery and set a new one.
  • Then connect the adapter or conversion kit between the battery and the vehicle.
  • Finally, fix all connections well.

Note that there are two main connections, one is positive and the other is negative. Red wire indicates positive and black wire indicates negative terminal. If you want to know more about this, you can follow How To Make Power Wheels Go Faster.

What are the Other Ways to Modify the Power Wheel?

There are other ways to modify the power wheel. They play a very effective role in increasing the speed performance of any vehicle. They are as follows:

Electric Speed Controller

With the attachment of an electric speed controller, you will be able to easily speed up any power wheel. It is a device that helps to increase and decrease the speed of the power wheel. Moreover, it will protect the car from getting extra power.

This will keep your motor and engine cool and reduce the chances of overheating. Additionally, it provides soft start and braking, mechanical failure, variable throttle, and good traction. All of these features are enough to make any power wheel powerful. If you want to get additional details on this topic, you should read about How To Make Power Wheels Get Better Traction.


The gearbox allows the power wheel to be controlled. Usually, its position is with the motor. The little rider will get a smooth controlling feel by installing the gearbox. On the other hand, it is important to have an adjustable gear panel to modify the power wheel. Otherwise, after conversion, it will not be compatible with the care battery or motor level.

Custom Fabrication

If you want to modify your power wheel in a premium way, we recommend you go with your custom fabrication. Custom fabrication means making metal structures of different parts through cutting, bending, or assembling. The point is, customization is a combination of several modifications. Such as installing brakes, reverse or rear gear upgrades, attaching extra traction.


How Fast Can a 6 Volt Power Wheel Run?

A 6 volt power wheel can normally go from 2 to a maximum of 3 Mph. This type of car is suitable for the initial ride. Especially those children aged 12 months to 36 months. Because their speed is very low that children can easily enjoy the ride.

How Fast Can a 12 Volt Power Wheel Run?

On the other hand, 12 volt power wheels are suitable for children from 3 to 6 years of age. These can run at a maximum speed of 2 to 4 Mph. Some premium quality cars are capable of delivering speeds up to 5 MPH.


To convert the power wheel to 8 to 12 volts, a conversion kit is essential. However, when modifying the power wheel, you must use maximum security. When doing modifications, make sure that the car is not damaged in any way.

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