Many parents wonder how to make their kid’s ride-on car go faster. Kids love speed.
They feel excited when their toy car moves quickly. But most ride-on cars come slow.
This is for safety. Still, you can make some changes to boost speed.
This guide shows simple ways to help your child’s ride-on car run faster.
Understanding Your Kid’s Ride-On Car
First, it helps to know how the car works. Most ride-on cars use batteries and motors.
The battery gives power. The motor uses power to turn the wheels.
Speed depends on how strong the battery is and how the motor works.
Most cars have one or two batteries. They use 6 volts, 12 volts, or 24 volts.
More volts mean more power. But you must be careful. Too much power can break the car.
Simple Ways to Make Your Kid’s Ride-On Car Go Faster
You do not need to be an expert. Some easy steps can help your car move faster.

1. Upgrade The Battery
The easiest way is to get a better battery. Most ride-on cars come with 6V or 12V batteries.
You can buy a higher voltage battery if the car can handle it. For example, change 6V to 12V.
Important: Check if your car motor works with the new battery.
Too strong battery can burn the motor. Always match battery power with motor limits.
2. Add A Second Battery
You can add a second battery to increase speed. Connect batteries in series.
This means the volts add up. For example, two 6V batteries in series become 12V.
Adding batteries in parallel will increase battery life but not speed.
So, use series connection for more speed.
3. Change The Motor
Motors can be changed for faster ones. A stronger motor can spin wheels faster.
But this is a bit hard for beginners. You may need help from an adult or expert.
Always check the motor’s voltage rating. Do not use a motor that needs more power than your battery provides.
4. Adjust The Gears
Some ride-on cars have gears that control speed. Changing the gear ratio can increase speed.
This means using a smaller gear on the motor or a bigger gear on the wheels.
Changing gears can be tricky. If you do not know how, ask for help or watch videos online.
5. Reduce The Weight
The lighter the car, the faster it can go. Remove extra items from the car.
Do not add heavy toys or bags. This helps the motor work less and the car to go faster.
Important Tips to Keep in Mind
Speed is fun but safety is more important. Here are some tips to stay safe.
- Always watch your child when they use the ride-on car.
- Do not make the car too fast for your child’s age.
- Wear helmets and safety gear if needed.
- Test the car in a safe, open space before letting your child drive.
- Do not change parts that can break the car or cause injury.
How to Upgrade Your Kid’s Ride-On Car Step by Step
Follow these simple steps to upgrade the battery and increase speed.
| Step | Action | Details |
|---|---|---|
| 1 | Check Current Battery | Look at the battery voltage and size. Note brand and model. |
| 2 | Buy Higher Voltage Battery | Choose a battery with more volts but same size and shape. |
| 3 | Remove Old Battery | Turn off car and unplug old battery carefully. |
| 4 | Install New Battery | Connect wires to new battery terminals. Match positive and negative. |
| 5 | Test the Car | Turn on car and check if it runs faster. Watch for strange sounds. |
| 6 | Adjust as Needed | If car is too fast or motor heats, stop use and check connections. |
When to Ask for Help
Some upgrades need tools and skills. If you do not feel sure, ask a grown-up.
Mechanics or hobby shops can help with motor or gear changes.
Online videos can also show you how to do safe upgrades.
Common Questions About Ride-On Car Speed
Can I make any ride-on car faster? Not all cars can handle more power. Check the car manual before changing batteries or motors.
Is it safe to make the car faster? It can be safe if you do it right. Always watch your child and use safety gear.
Will upgrading the battery make the car last longer? No, a stronger battery can make the car faster but may reduce battery life. Use good batteries and charge them well.
Can I change the tires to go faster? Bigger or slick tires can help but only a little. The motor and battery decide most of the speed.

Credit: elegantelectronix.com


