Kyosho 32890 MINI-Z MR-04EVO2 Race-Ready Chassis Set W-MM/8500KV  [KY-32890]

Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)
Price:
AUD$312.75
Brand:
Kyosho
Model:
KY-32890
GTIN:
4548565458691
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"
alt="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)" title="Kyosho 32890 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/8500KV)"

Mini On-Road Control with the Kyosho MINI-Z MR-04EVO2

The Kyosho 32890 MINI-Z Racer MR-04EVO2 chassis set updates the MINI-Z platform with focused mechanical enhancements. It retains the compact MR-03 layout while adding components and geometry tweaks that improve drivability and setup flexibility.

Improved Camber and Steering Response

An updated kingpin knuckle raises camber stability through corners and the revised caster and trail settings promote predictable steering. The sensored brushless motor provides cleaner torque delivery for smoother exits and better modulation at lower speeds.

Customisable Track Setup

Adjustable wheelbase positions let you tailor the chassis to various body shells, and swapping the lower and upper plates plus the steering tie rod allows changes between narrow and wide tread for different handling priorities.

Traction Management and Smooth Bearings

The ball differential balances wheel speed during cornering to aid traction, while 3mm inner diameter ball bearings reduce drivetrain drag. The lower AAA battery placement helps drop the centre of gravity for sharper cornering performance.

Specifications

  • Scale: 1/28
  • Length: 124.5mm
  • Width: 72-76mm
  • Height: 31mm
  • Wheelbase: 98.0mm (LL)
  • Tread (F/R): 63.5-65.0mm / 61.5-65.0mm
  • Weight: 135.5g (Body/tires/wheels not included)
  • Motor: KYOSHO SPEED HOUSE XSPEED 85 (KV8500)
  • Gear Ratio: 7.3/6.3/5.5/4.9:1

The MR-04EVO2 chassis set is a solid choice for racers who want a tweakable MINI-Z that responds predictably to setup changes and electronics selection.

Use an ESC that supports sensored brushless motors and matches the motor KV. Proper motor timing and smooth throttle mapping improve drivability for this setup.
Switch the lower and upper chassis plates and reposition the steering tie rod to shift track width. Test changes incrementally to understand their effect on cornering balance.
The ball differential allows the rear wheels to rotate at slightly different speeds during turns, helping traction and reducing understeer on tight sections of track.
Yes, swapping to higher quality bearings or alternate pinion gears is a common upgrade path to reduce friction and alter acceleration characteristics.

Copyright © 2008-2025 rcjaz.com.au All rights reserved