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MINI-Z RWD Mazda Roadster Ceramic Metallic

MINI-Z RWD Mazda Roadster Ceramic Metallic

Regular price $269.99 CAD
Regular price Sale price $269.99 CAD
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A new generation of MINI-Z! Equipped with ball bearings and paired with the new KT-531P transmitter!

The MINI-Z RWD MR-03 series replaces the MR-03 Sports 2 and is positioned slightly above the predecessor. Combined with the new KT-531P transmitter and full ball bearing specifications, the MINI-Z RWD provides users with more values at the same price range. The KT-531P transmitter features soft foam steering wheel, which will give you a higher driving pleasure, and the transmitter is equipped with the throttle trim control knob, which was omitted from the KT-19. The new RX unit is equipped with expansion ports for optional gyro units (MZW446). The gyro effect can be adjusted by turning the small volume on the RX board.

Factory-assembled chassis equipped with KT-531P compatible Rx-ESC unit
Painted and marked plastic body shell
Tread width conversion parts
Pinion Gears (6T, 7T, 8T, 9T)
Front suspension adjustment spacers
Pinion gear removal tool
Spare wheel nuts
Wheel wrench
Wheels and tires

Required to Complete:
8x AAA batteries


  • New series includes the newly developed Syncro KT-531P transmitter with multiple setting options.
  • New circuit board with newly developed 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 are required to be purchased separately.
  • Front suspension incorporates VCS that optimizes camber angle with suspension stroke.
  • Compatible with optional gyro unit (MZW431). Volume of gyro effect can be adjusted on the chassis. (**Settings can be adjusted from the transmitter if using KT-432PT transmitter (sold separately)).



  • Scale: 1/27.6
  • Length: 153.0mm, Width: 70.0mm , Height: 45.0mm
  • Chassis Type: MR-03N-RM
  • Wheelbase: 90.0mm Tread (F): 59.5mm Tread (R): 57.0mm
  • Weight: 162g
  • 130 class motor
  • Gear Ratio: 7.3, 6.3, 5.5, 4.9:1
  • Tire Diameter (F/R): 25.0mm/25.0mm Tire Width (F): 8.5mm Tire Width (R): 11.0mm
  • Transmitter: included (KT-531P)
  • Top speed: approx. 17km/h
  • Runtime: approx. 50min.
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