Comprehensive Power Wheels Gearbox Identification Guide

  • By: Kevinsmak
  • Date: July 20, 2022
  • Time to read: 6 min.
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You can easily identify the Power Wheels gearbox by looking at the user manual. You can also check the axle housing, gear ratio sticker, or find the unique number printed on the gearbox. If all fails, then you might want to contact support and consult.

Do you have a Power Wheels that needs a gearbox? If so, then this article is for you.

This guide will help identify the type of gearbox your vehicle has and what replacement parts are needed to fix it. It will also discuss common problems with each type of gearbox and how to troubleshoot them.

How to Identify Power Wheels Gearbox

There are various ways to identify the Power Wheels gearbox. This will help if you are planning to upgrade your ride-on gearbox.

They include the following:

Look at the user manual

All ride-on cars come with a detailed user manual that includes all the information you need to know about your car. Look for a section that mentions the gearbox type and how many gears are in it.

You will most likely find the gearbox type listed on the diagram of your car.

Check the gear ratio sticker

The gear ratio sticker is usually located on the underside of the car or in one of the wheel wells. It will list the gear ratios for each gear as well as the top speed and torque rating.

This information can help you determine which gearbox your car has.

Look at your axle housing

Power Wheels have different axle housings depending on their model year. The gearbox type is usually the same for each housing.

However, it can be different if you have modifications done to your car. So, it’s a good idea to check the axle housing to identify the gearbox.

Remove the gear cover

Some Power Wheels have a removable gear cover that reveals the gears and gearbox type. This is usually located on the underside of the car.

If you can remove the cover, take a look at the gears and identify which type of gearbox it has.

Look at the number on the gearbox

Often, there is a unique number stamped on the gearbox. This number can help identify the gearbox type.

Common Power Wheels Gearbox Types and Replacement Parts

There are four different types of Power Wheels gearboxes: three-speed, two-speed, single-speed, and variable speed.

Single-Speed Gearbox

This is the most basic type of gearbox and is found in older Power Wheels cars. It has one gear that drives the car forward or backward.

If your ride-on car has this type of gearbox, you will need a new single-speed gearbox to fix it.

Power Wheels with this type of gearbox are often meant for smaller kids. They are simple to operate.

Two-Speed Gearbox

This is an older type of gearbox that is found in many Power Wheels cars. These are the most common Power Wheels gearboxes, and they provide a low or high-speed option for your ride-on car.

The two-speed box has one set of gears for low-speed driving and another set for high-speed driving.

Three-Speed Gearbox

This gearbox has three gears for low-, medium- and high-speed driving. The car switches between each of these speeds depending on how hard you press down on the pedal.

These boxes are usually found in newer Power Wheels models like Cadillac Escalade and Cadillac Escalade EXT.

Variable-Speed Gearbox

This gearbox has a variety of speeds, depending on how much you press down the pedal. It allows your child to drive at slow speeds in low gears or high speed when they step on it hard.

This is one of the most advanced types of Power Wheels gearboxes and is found in some of the newer models.

If your car has a different gearbox type than what is listed above, it is most likely that you have a custom modification done to your car. In this case, you will need to find parts specific to your gearbox type.

So, it’s important to identify the gearbox type before you start looking for replacement parts.

Common Problems with Power Wheels Gearboxes and How to Troubleshoot Them

There are a few common problems that can occur with Power Wheels gearboxes: the car won’t move, the car moves but doesn’t go forward or backward, the gears grind when you try to drive it, the car goes forward or backward but won’t stop, etc.

Car Doesn’t Move

If your Power Wheels doesn’t move when you press down on the pedal, it might be because of a few different problems: there’s no battery installed in it; there is not enough oil in the gearbox; something is blocking the gears from moving, or the gearbox is broken.

To troubleshoot this, you can try upgrading the Power Wheels battery. If that doesn’t work, add some oil to the gearbox to do this you will have to take it apart or upgrade the gearbox.

You can also check to see if something is blocking the gears and remove it if there is. If none of these solutions fix the problem, then you might need to replace the gearbox.

Car Moves But Doesn’t Go Forward or Backward

If your car moves but doesn’t go in the direction that you want it to, there are a few things you can check: the wheels might be blocked; the transmission belt could be broken, there might be something caught in the gears, or a steering wheel issue.

To troubleshoot this, you can try to move the car by hand and see if it moves in both directions. If it does, then the wheels are probably blocked.

You can also check to see if the transmission belt is broken and replace it if necessary. If there is something caught in the gears, you will have to clear it out before the car works again.

Gears Grind When You Try to Drive It

If your gears grind when you try to drive the car forward or backward, there is a problem with one of two things: either the gears are missing teeth, or something has gotten stuck in them and is preventing them from working properly.

This is most commonplace when someone does a drill battery conversion and doesn’t upgrade the other parts of the car.

To troubleshoot this, you can try to see if the gears are missing teeth, again, you will need to open the gearbox up to see this. If they are, you will need to replace the gearbox.

If something is stuck in the gears, you can try to clear it out and see if that fixes the problem. However, if it keeps happening, then you should replace the gearbox as they are usually around thirty dollars.

Car Goes Forward or Backward But Won’t Stop

If your car drives in one direction but won’t stop, there is a problem with either: the Power Wheels brake; or it might be an issue related to low- and high-speed driving. The latter usually occurs when using the two-speed box in a high-gear/low-speed combination.

To troubleshoot this, you can check to see if the brake is working properly and replace it if necessary. If that doesn’t work, then it might be an issue related to low- and high-speed driving which usually occurs when using the two-speed box in a high gear/low-speed combination.

Final Thoughts

Identifying your Power Wheels gearbox shouldn’t be too difficult if you know what to look for. However, when replacing parts in your ride-on car, it can be helpful to know which gearbox type you have so that the replacement part will work properly with your car’s specific model number and configuration.

The information provided is not exhaustive but should help guide you through this process step-by-step. If you have any further questions, be sure to consult your local Power Wheels dealer or the manufacturer’s website.

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