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Discover Mini-z Mr-04 Readyset Mazda 787b No. 55 Lm 1991 Winner Flash Sale: 75% Off [hWPnySmR]

$34.99 $111.99 -69%

Latest high-performance MR-04 chassis. Now the standard MINI-Z RWD model!Enjoy the full experience of high-performance R/C car racing right out of the box; just insert batteries into the car and transmitter. This is the simplicity of Kyosho Readyset

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Discover Mini-z Mr-04 Readyset Mazda 787b No. 55 Lm 1991 Winner Flash Sale: 75% Off [hWPnySmR]

Latest high-performance MR-04 chassis. Now the standard MINI-Z RWD model!

Enjoy the full experience of high-performance R/C car racing right out of the box; just insert batteries into the car and transmitter. This is the simplicity of Kyosho Readyset packages. The small scale of the MINI-Z Racer is ideal for driving indoors and for people just becoming familiar with R/C cars. This MINI-Z RWD Readyset includes a renewed 2-wheel drive chassis at its core. Previous Readyset packages incorporated the 3rd generation MR-03 chassis, but the new RWD Readyset includes the 4th generation MR-04 chassis that was first released in 2023. While retaining some basic elements of the MR-03 design, the new MR-04 demonstrated its lower center of gravity and remodeled steering design with blistering speed and excellent handling in the top-of-the-line EVO2 debut model. The MR-04 chassis is mounted with R/C system and features a completed body finished to display model standard. This Readyset includes the same standard MR-04 chassis as other high-end MR-04 models and includes user-friendly 130-class brushed motor and the reliable Syncro KT-531P pistol grip transmitter. Just insert 4 x AAA alkaline batteries into both the car and the transmitter, and you're ready for the fun to begin. High-performance comes straight from the standard setup, but you can tune up for elite-level performance with a wide range of MINI-Z optional parts. With its dynamic maneuverability display model finish, the updated MR-04 chassis takes the authentic R/C experience to a higher level.


Includes:
  • Factory assembled chassis
  • Pre-painted body, complete with markings
  • 2.4GHz Perfex KT-531P 2.4GHz transmitter
  • Front tread adjustment parts set
  • Pinion gears 6T, 7T, 8T, 9T
  • Spare nuts
  • Wheel wrench
  • Pinion gear tool
  • Tires, wheels


Required to Complete:
  • AAA-size alkaline batteries x 4 for chassis.
  • AAA-size alkaline or Ni-MH batteries x 4 for transmitter


Features:
  • Authentic EP (electric) small scale R/C car that can be driven indoors.
  • Readyset package includes fully assembled chassis, body and transmitter.
  • Includes ultra reliable multi-function Syncro KT-531P transmitter.
  • Features the MR-04 chassis, a major evolution from the previous MR-03 model.
  • Includes high-quality painted body with decals applied, finished to display model standard.
  • Compatible with all bodies for the MINI-Z racer series. *Motor case and differential gear assembly suitable for the body are required separately.
  • Geared differential (gear diff) delivers smooth cornering.
  • Full ball bearing specifications
  • Can be fitted with an optional gyro unit (MZW446) for even easier control. Gyro sensitivity can be adjusted using the volume on the chassis.
  • Compatible with wide range of MINI-Z Racer optional parts so you can enjoy tuning and enhancing your model.


Specifications:
  • Length 180.0mm
  • Width 78.0mm
  • Height 40.0mm
  • Chassis MR-04W-LM
  • Wheelbase 102.0mm (3L)
  • Tread F:64.5mm R:63.0mm
  • Front Wheel Offset Narrow +1.5mm
  • Rear Wheel Offset Wide +-0.0mm
  • Weight 130g
  • R/C System Syncro KT-531P

What Our Customers Say

January 24, 2026

Absolutely no complaints!

I'm very satisfied with my final choice and my decision for it.

- Lludd N..

January 24, 2026

Absolutely no complaints!

It's a very good and a very, very high-quality product.

- Dyfed Z..

January 24, 2026

Absolutely no complaints!

It’s an investment that I'm very, very glad to make.

- Iwan Q..

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