RWD series is a Rear-Wheel Drive design that emphasizes superior handling paired with the Syncro KT-531P Transmitter.

  • Includes Syncro KT-531P Transmitter
  • New Circuit Board With New Control Program
  • Highly Detailed Display-Standard Body
  • Full Ball Bearing Specifications
  • Compatible With All MINI-Z Racer Body Styles


Product Details

In The Box

  • (1) 1/28 MINI-Z RWD McLaren Senna GTR
  • (1) 2.4GHz Perfex KT-531P Transmitter
  • (1) Front Tread Adjustment Parts Set
  • (1) Front Suspension Adjustment Spacer Set
  • (4) Pinion Gears (6T, 7T, 8T, 9T)
  • (1) Wheel Wrench
  • (1) Pinion Gear Tool
  • (1) Set of Spare Nuts
  • (1) Pairing Stick
  • (4) Tires and Wheels
  • (1) 1/28 MINI-Z RWD McLaren Senna GTR Manual

Needed to Complete

  • (4) AAA Batteries for Chassis
  • (4) AAA Batteries for Transmitter


Product Specifications

Motor Type Brushed
Rear Track 2.55″ (65mm)
Speed Control Included
Wheelbase 3.85″ (98 mm)
Front Track 2.61″ (66.5mm)
Product Width 3.07″ (78 mm)
Radio Included
Ball Bearings Full Ball bearings
Chassis MR-03
Completion Level Ready-To-Run
Drivetrain 2WD
Drive Type Forward/Brake/Reverse
Product Height 1.87″ (47 mm)
Body Pre-Painted Hard Plastic
Scale 1/28
Vehicle Type On-Road
Charger Sold Separately
Differential Gear Diffs
Receiver Included
Shock Type Coil-Over
Battery Sold Separately
Product Length 7.13″ (181 mm)
Suspension Independent
Power Type Electric
Servos Included
SKU: Kyosho - KYO32340WR Category:


With just 8 x AAA-size batteries, the MINI-Z Racer allows anyone to enjoy the beautiful style and advanced performance of R/C cars. First launched in 2013, Kyosho has renewed the MINI-Z Racer Sports MR-03 concept to be even more user-friendly and appealing to more drivers with the MINI-Z RWD series! Widely popular body styles in highly detailed body sets create the 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 comfortable fit for precision control feel. The set also includes a car body finished to display-model standard that matches stunning style with the performance, reliability and durability of the MR-03 chassis. The new control program on the circuit board delivers linear handling characteristics and can be further enhanced for even easier control by installing the optional gyro unit (MZW446). This series represents the perfect package for a deep dive into the amazing world of R/C cars!



  • New series includes the Syncro KT-531P transmitter with multiple setting options.
  • New circuit board with new control program realizes dramatically improved steering feel.
  • Highly detailed display-standard body is fully factory finished.
  • Full ball bearing specifications include 7 bearings, previously an optional upgrade.
  • Compatible with all MINI-Z Racer body styles. (Motor case and diff gear assembly to suit body may be required and need to be purchased separately.)
  • Front suspension incorporates VCS that optimizes camber angle with suspension stroke.
  • Compatible with optional gyro unit (MZW446). Volume of gyro effect can be adjusted on the chassis.


GTR McLaren

GTR McLaren

Bearing the name of legendary F1 driver, Ayrton Senna, this GTR McLaren features circuit-tuned power from the 4-liter V8 twin-turbo engine generating 825 horsepower, and special aero specifications.



Front Splitter

Front Splitter

Enlarged front splitter and dive planes are immaculately recreated.






Scale Details<

Scale Details

Rear wing, stepped louvres and diffuser are immaculately recreated.





Syncro KT-531P

Syncro KT-531P

Includes stylish design of Syncro KT-531P transmitter. Features steering / throttle trim as well as dual rate adjustment of steering angle. In addition, the transmitter has a Training Mode feature which limits speed of the car for easy learning (default setting at the time of shipment is Training Mode).




MR-03 Chassis

MR-03 Chassis

As the chassis is based on the proven MR-03 design, existing parts for the MR-03 and the optional gyro unit (MZW446) can be installed to enhance driving control.





Adjustable Tread

Adjustable Tread

Tread can be set to narrow or wide by changing the included steering tie rods, front lower and upper plates. Wheelbase can also be changed to suit body style. (Changing requires some parts to be purchased separately).


Optional Parts

Optional Parts

Compatible with huge lineup of optional parts for MR-03 that allows you to improve your machine according to your skill level and budget.


Additional information



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