The Best Kids Power Wheel Speed Improvement Guide

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The Best Kids Power Wheel Speed Improvement Guide

If your child gets bored with the slow factory settings on their power wheel toys, you might want to increase the speed. Rather than letting your pricey electric vehicle collect dust in the garage, consider upgrading your battery. Your kids will be enthralled all over again as the pace increases, but you may be wondering how much quicker your kids power wheel can go.

With upgrades, a ride on car can reach speeds of up to 100 mph (160.9 km/h), which isn’t exactly child’s play. Increase the speed to 6 mph (9.6 km/h) with a 24v battery and up to 10 mph (16 km/h) with a 36v battery for youngsters nine and up for a safer trip.

you shall know more about power wheel speed

How Fast Is Your Kids Power Wheel?

Kids power wheel is often available in 6v and 12v configurations. Speeds range from 2 mph (3.2 km/h) to 6 mph (9.6 km/h) on Power Wheels. Even at top speeds, ride on cars are a rather slow and safe option when compared to an average adult walking pace of four miles per hour.

The kids cars are a group of vehicles that have been designed to With a top speed of 6 mph (9.66 km/h) and a reverse speed of 3 mph (4.83 km/h) under factory settings, the Kawasaki KFX is the fastest power wheel on the market in 2022. With a normal 12v lead Sealed Lead Acid battery and a two-speed pedal switch system, this quad-style ride on car is a single-occupant kids car.

You’ll need to increase the battery power to go faster than the factory-set maximum speed of 6 mph (9.66 km/h). It is not, however, as simple as changing the batteries. With the factory wiring and components, you might be able to get away with a 12v-18v update, albeit the extra amperage may stress OEM components like the gears and limit the car’s lifespan.

Is It Safe To Upgrade To A Higher Voltage Battery?

It’s important to know, according to Martell, that upgrading your kids power wheel to a higher voltage battery voids the guarantee. Ride on cars range in price from $200 to $450 (with some under $200), so you could lose money if something goes wrong. More significantly, if done incorrectly, unprofessional customization can be exceedingly harmful.

Electrical alterations, according to Martell, can result in fire and serious harm, and using the wrong battery or charger can end in fire or explosion. Should the power wheel tip or roll, the youngster could be injured, and the inadequately insulated wires could potentially inflict electric shock. First and foremost, before making any changes to your kids car factory settings, prioritize your kids safety.

How To Imporve The Speed Of Your Kids Car Battery

A simple battery update from a 12v to a 24v for increased speed may appear straightforward, but it’s critical to match the new battery to your Power Wheels manufacturer components. Because a factory 12v Power Wheels has no clutch, the extra ‘punch’ of a larger battery may soon burn out your 12v engine and strip your gears. Because the stock pedal system is only an on/off switch, it will not be able to handle the additional amperage draw.

To regulate the battery power to the motor, you’ll need to install a customized electronic power wheel speed controller (ESC). A variable-speed pedal would reduce the jerky stop-start motion that was exacerbated by the higher power in the factory settings. SLA batteries are the ideal alternative since lithium-based batteries tend to overheat and do not have the slower discharge rate of SLA batteries.

Improve The Speed Of Your Power Wheel Motor

You can change the lower draw motor on your kids power wheel to boost overall power. Moving above 24 volts, on the other hand, is a dangerous proposition that would necessitate major structural changes. This is due to the fact that ride on cars has a plastic frame, and adding a larger motor could break the kids car body apart. You’d have to replace the mountings as well to accommodate the new, more powerful battery.

Sticking with the OEM motor and increasing your battery is the safest option (with the corresponding modifications). Although there are numerous YouTube videos of adults riding power wheel at breakneck speeds, a detailed examination of the construction reveals that the plastic frame is the only legitimate part of the original kids car toy, with a completely different chassis.

kids power wheel speeds differ from its motor and battery

How To Add Speed To Kids Electric Cars?

There are numerous online videos and tutorials available to assist you in increasing the speed of your ride on car. You could go the DIY way, which will be more difficult if your battery and motor capacities are increased.

Otherwise, you can utilize plug-and-play kits like the Eastcoast PowerUp 12/18/24 Volt Universal Variable Speed ESC Kit, which come with all the parts and information you need to securely adapt your power wheel toys up to 12/18/24 volts.

Speed Is Based On Motor Voltage

The power required to run your car’s motor is determined by the voltage of your power wheel motor. Kids cars are often available in 6v and 12v versions, with the lower-powered 6v engine fitting toddlers aged three and up. These 6v ride-ons top out at a leisurely strolling speed and struggle in the outdoors, but perform admirably indoors and on asphalt.


Although the novelty of the factory setting speed on a kids power wheel may bore a growing child, you must take care to customize your vehicle safely. A small increase in speed is safer than a large one that necessitates more than a simple battery swap. If you like adult entertainment, let’s see if your pimped-up ride on cars can break the 90 mph barrier.

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