Kyosho MR-03 Mini-Z RWD ReadySet w/NSX 130R (Yellow Pearl) w/2.4GHz Radio


Kyosho RWD MR-03 with NSX 130R Yellow Body

The Kyosho MR-03 RWD Mini-Z ReadySet takes the MINI-Z MR-03 concept to a new level of user-friendly design, with a RWD drive train that any Mini-Z enthusiast will love! Widely popular and detailed bodies create this incredibly realistic model lineup. Including the latest Syncro KT-531P transmitter with steering trim, throttle trim, dual rate, LED control function, the sponge grip of the steering wheel provides a comfortable fit for a precision control feel. The set also includes a car body finished to display-model standard that matches the stunning style with the performance, reliability, and durability of the MR-03 chassis. The revised control program on the updated circuit board provides linear handling characteristics for crisp control over the vehicle. This series represents the perfect package for a deep dive into the amazing world of R/C cars!

Note: Syncro KT-531P transmitter uses FHSS 2.4GHz and is not compatible with existing ASF/MHS/FHS 2.4GHz systems.


  • Includes the redesigned Syncro KT-531P transmitter with multiple setting options.
  • Updated circuit board with newly developed control program dramatically improves steering feel.
  • Highly detailed display-standard body is fully factory finished.
  • Full ball bearing specifications include 7 bearings, previously an optional upgrade.
  • Full ball bearings
  • Compatible with all MINI-Z Racer body styles. **Motor case and differential gear assembly to suit body are required to be purchased separately.
  • Front suspension incorporates VCS that optimizes camber angle with suspension stroke.


  • Length: 167.5mm
  • Width: 75mm
  • Height: 46mm
  • Wheelbase: 98mm (LL)
  • Weight: 130g Approx.
  • Chassis: RWD (MR-03)
  • Front Wheel Offset: Narrow +1.5mm
  • Rear Wheel Offset: Wide +1.5mm
  • Radio System: Syncro KT-531P


  • (1) Factory assembled chassis
  • (1) Pre-painted plastic body, complete with markings
  • (1) Perfex KT-531P 2.4GHz transmitter
  • (1) Front tread adjustment parts set
  • (4) Pinion gears (6T, 7T, 8T, 9T)
  • (1) Wheel wrench
  • (4) Spare nuts for wheels

Needed to Complete:

  • (4) AAA alkaline or NiMH batteries for chassis
  • (4) AAA alkaline batteries for KT-531P transmitter