upgrade 12v ride on to 24v

24oz Vacuum Insulated Stainless Steel Water Bottle Black - All In Motion™: Portable Drinkware

24V Kids Electric Go Kart | 10AH Battery, 400W Dual Motors, Drift Pedal, Damping System, Racing Flag, for Ages 6+, Orange

Costway 6V Kids ATV Quad Electric Ride On Car Toy Toddler with LED Light MP3

Costway Licensed Caterpillar Kids Rid-On Digger Excavator Toy w/Digging Bucket & Storage

24V Kids Drift Go-Kart | 7Ah Battery, 180W Motor, 110 lbs, Music, LED Lights, Low Battery Alarm, Ages 8+

Huffy Minnie Mouse Battery Ride-On Quad - 6V - Age 1.5+ Years Old - Pink

6V Kids Electric Ride-on Bus | 4.5AH Battery, LED Light, Horn & Music, Battery Powered Ride on Toy for Toddlers

12V Kids 4WD Electric Excavator Toy | Remote Control, Spring Suspension, Bluetooth, Battery Powered Construction Truck, for Ages 3+, Red

12V Kids Electric Police Car | Remote Control, LED Flashing Light, Megaphone, Spring Suspension, Handle, Music, for Ages 3-8, Black

12V Kids Electric Mini Car | 4.5AH Battery, Charger, Wheels, Remote Control with Pairing Code, Battery Powered Ride on Toy

12V Kids Electric Pickup Truck | Parent Remote Control, Spring Suspension, Safety Belt, Soft Start, LED Headlights, for Ages 3-6

12V Kids Electric Ride-On Car | 3 Adjustable Speeds, LED Lights, Music Player, Spring Suspension, Remote Control, Ages 3-8

24V Kids Ride On Dump Truck | Remote Control, 2-Seater, 4WD/2WD, 4.4 mph, Dump Bed, EVA Tires, Music, 19" Seat, Yellow

Huffy Spidey and His Amazing Friends Battery Ride-On Quad - 6V - Age 1.5+

24V 2-Seater Licensed Chevrolet Electric Ride-On Car SUV for Kids – Battery Powered, Parent Remote Control, Spring Suspension, for Boys & Girls

12V Kids Electric Sports Car | Remote Control, Bluetooth, Headlight, Music, Battery Powered Ride on Toy, for Ages 3+

Hyper HPR900 UTV 12 Volt Battery Powered UTV for Kids' - Black/Blue: Steel & Plastic Ride-On ATV

Costway 12V Kids Ride on Bumper Car Remote Control w/ Flashing LED Light & Music

24V 2-Seater Electric UTV Ride-On Truck for Kids Ages 2-8 – Battery Powered, Remote Control, 4-Wheel Suspension, 3 Speeds,Fluorescent Green

Huffy Tonka Truck Battery Ride-On Quad - 6V - Age 1.5+ Years Old - Yellow

Costway 12V Kids Ride on Truck Car w/Remote Control, Threaded Wheels 3 Speeds LED Lights

24V 10A Electric Ride On Go Kart for Kids, Drift Racing Go Kart w/Drift Race Pedal, 400W Two Motor, Damping System, Racing Flag, Go Kart for Kids 6+

Garvee 12V Electric Dirt Bike, 25W motor, Training Wheels, LED Lights, Music and USB, Up to 3.1 mph, for Young Drivers