Kyosho 32894 MINI-Z Racer MR-04EVO2 Chassis Set (W-MM/5600KV) - Mini-Z sensored brushless chassis  [KY-32894]

Kyosho MINI-Z Racer MR-04EVO2: a focused chassis update for Mini-Z balance and control

Chassis evolution and engineering intent

The MR-04EVO2 continues the Mini-Z lineage while revising core mechanical elements. Retaining familiar MR-03 packaging concepts, this revision integrates a sensored brushless motor and a lower battery position to reduce center of gravity. The front suspension has been reworked with a kingpin-integrated knuckle and an updated front suspension arm to improve camber stability and make steering response more linear across inputs.

Mechanical characteristics and component choices

Seven 3mm inner-diameter ball bearings reduce rotational resistance throughout the drivetrain. The kit supplies a ball differential to moderate left/right rotational differences during turns and to allow controlled slip under load. Aluminum parts are finished in silver clear anodize, and the factory motor is the KYOSHO SPEED HOUSE XSPEED 56 unit with a 5600KV rating. Pinion gear options are provided in multiple tooth counts to match tire or class preferences.

Chassis geometry and adjustability

Front tread can be altered by swapping lower and upper plates and changing the steering tie rod, while the kit supports an adjustable wheelbase to accommodate different Mini-Z bodies. Geometric revisions to caster and trail aim to deliver more predictable steering behavior. Front spring options for varied hardness are available separately to suit different handling priorities.

Who this kit suits

This is a chassis-focused offering for hobbyists who prioritize precise mechanical packaging and component-level refinement. It is appropriate for builders who want a compact sensored brushless MR-04EVO2 platform for display, collection, or refined driving sessions rather than a plug-and-play RTR experience.

The Kyosho MR-04EVO2 chassis set refines Mini-Z mechanicals with a sensored brushless motor and targeted suspension revisions. It is a technical upgrade for enthusiasts focused on component-level improvements and faithful Mini-Z packaging.