Precision Multi-Roller Carbon Stay Plate M4WD-16_SG by 3Racing  [M4WD-16_SG]

Tamiya Mini 4WD Carbon Multi Roller Flat Plate - 3RACING M4WD-16_SG
Price:
USD$5.00
Brand:
3Racing
Model:
M4WD-16_SG
Condition:
Brand New
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Technical flat plate for compact multi-roller setups

This thin carbon flat plate is an aftermarket stay part intended for Mini 4WD builds that demand compact roller arrangements and accurate alignment. The M4WD-16_SG provides a low-profile mounting surface that reduces bulk while maintaining rigidity for tuned roller stacks.

Compatibility covers standard Mini 4WD front, rear, and side stay mounting patterns. When integrating with aluminium or polymer stays, verify spacer stack height and screw thread engagement to avoid introducing lateral loads that could misalign rollers.

Assembly recommendations for competitive use: use hardened spacers where contact loads are concentrated, torque fasteners to a controlled specification to prevent crush, and confirm roller shaft concentricity after final assembly. As a passive structural component, there are no motor or drivetrain parameters.

What measurement checks ensure correct fitment?

Verify hole-to-hole spacing on your stay, check that spacer stacks keep rollers parallel to the chassis plane, and ensure screws clear through without bottoming out.

Which reinforcement methods work best for track impact?

Add a thin aluminium backup plate or metal washers at high-load points to distribute forces and protect the carbon from localized failure.

How to maintain roller alignment during races?

Use precision spacers, check shaft runout, and perform a post-run inspection to catch any loosening that could allow lateral play.

Best practices for fastener selection?

Choose screws with sufficient thread engagement and consider using threadlocker on secondary stays; avoid countersunk heads that concentrate load on the carbon face.