The Kyosho Mini-Z MR-04 Readyset is one of the most impressive ways to experience radio control cars without needing a huge driveway, expensive equipment, or a giant hobby shop budget; it comes with everything you need to race in it's box (apart from AAA batteries). It’s a palm-sized, highly detailed RC car designed to bring the feeling of real motorsports into a miniature scale.

Unlike toy-grade RC cars you find at big box stores, the Mini-Z MR-04 is a true hobby-grade machine. It features precise steering, proportional throttle control, ball bearings, and a low center-of-gravity chassis that makes it feel realistic and responsive when driving. These particular rear wheel drive cars perform best on high grip surfaces designed for racing. If you're looking to race on hard wood floors or concrete (or any other hard, smooth surface), it may be best to browse the AWD options of the Mini Z line, also sold on our website!

What makes Mini-Z cars special is the combination of realism and accessibility. The bodies are beautifully finished replicas of legendary cars like Porsches, Corvettes, McLarens, Nissan Skylines, Le Mans race cars, and a whole laundry list more. Many people collect them almost like die-cast models — except these actually drive, and race.

The “Readyset” versions are especially beginner-friendly because they come fully assembled with the car body and controller included. You simply add your own AAA batteries and start driving. Despite their small size, they can reach impressive speeds indoors and offer extremely precise control.

One of the the strongest alures to the Mini-z is how customizable these cars are. You can upgrade tires, motors, suspension parts, wheels, bearings, electronics, and even swap bodies to create your own personalized race car. Many hobby shops and raceways race different "classes" to accomodate all skill levels, so starting to race competetively can be as simple as pulling the car out of the box, adding batteries, and signing up for a race. Good luck!