Kyosho Mini-Z AWD Alloy Rear Knuckle Holder (0.6mm, -0.4mm) MZA031R-0406 by GPM  [MZA031R-0406]

Rear alloy knuckle arm holder for Mini-Z AWD setups

This GPM single-piece alloy rear knuckle arm holder fits Kyosho Mini-Z AWD cars and is produced at a uniform 0.6mm thickness with a -0.4mm rear toe setting. It is supplied as 1 pcs and serves as a direct upgrade to the stock plastic mount when you want reduced flex and more consistent toe under load.

Designed primarily for tuning, the alloy holder helps the knuckle pivot resist deformation so the rear suspension retains its toe geometry more predictably during repeated laps. It is compatible with MR-03 AWD knuckle arrangements; always confirm your chassis pattern before fitting.

Fitment notes: use original fasteners, ensure correct thread engagement and alignment, check toe after installation, and avoid over-tightening to prevent bearing or shaft damage. Supplied quantity: 1 pcs.