Kyosho 32891 MINI-Z Racer MR-04EVO2 Chassis Set W-MM 5600KV - Precision Mini Racer Chassis  [KY-32891]

Kyosho 32891 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/5600KV)
Price:
£155.17
Brand:
Kyosho
Model:
KY-32891
GTIN:
4548565458707
Condition:
Brand New
Available in warehouse
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alt="Kyosho 32891 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/5600KV)" title="Kyosho 32891 - MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/5600KV)"

Kyosho MR-04EVO2: Mini-Z chassis honed for precision driving

Tailored for precision and consistent handling, the Kyosho MR-04EVO2 updates the Mini-Z platform with a focus on front-end stability and controllable steering. As an evolution of the MR-03 family, it pairs a sensored brushless motor with suspension refinements to improve cornering predictability.

Refined front-end mechanics

A revised knuckle and new kingpin positioning reduce unwanted camber change through turns. Adjustments to caster and trail enhance straight-line stability and turn-in. Interchangeable track plates offer narrow and wide settings, while adjustable wheelbase provides flexibility for different shells.

Accurate steering and tuning features

Steering feel benefits from a redesigned potentiometer and a dedicated steering program for tighter control. The I.C.S. configuration options allow nuanced adjustments, and the ball differential helps balance rear wheel rotation for smoother acceleration and improved traction.

Specifications and technical insights

Specifications

  • Length: 124.5mm
  • Width: 72-76mm
  • Height: 31mm
  • Wheelbase: 98.0mm (LL)
  • Tread (F/R): 63.5-65.0mm / 61.5-65.0mm
  • Gear Ratio: 7.3/6.3/5.5/4.9:1
  • Weight: 135.5g (without body/tires/wheels)
  • Motor: KYOSHO SPEED HOUSE XSPEED 56 (KV5600)

The Kyosho MR-04EVO2 is a compact, tunable chassis that rewards careful setup, making it a strong choice for precision-focused drivers and competitive Mini-Z events.

What setup changes give quicker turn-in?

Try narrowing the front tread and slightly increasing front caster to sharpen turn-in. Pair those changes with a lighter or medium compound front tyre to reduce entry understeer.

Is the I.C.S. software necessary for good lap times?

I.C.S. is not strictly necessary, but it unlocks fine steering adjustments and throttle curves that help extract lap time once the basic mechanical setup is correct.

How often should I service the ball differential?

Service the diff after heavy running or every few race days. Clean, inspect for wear and refresh grease to maintain consistent slip and traction characteristics.

Can I fit larger bodies on this chassis?

The adjustable wheelbase helps accommodate a range of Mini-Z bodies, but always check clearance for tyres and steering linkages before final fitting to avoid rubbing or binding.

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