Mini 4WD clamp shaft stopper M4WD-38/LB light blue anodize by 3Racing  [M4WD-38/LB]

Clamp-style M4WD-38/LB shaft locator for Mini 4WD axles

This aftermarket shaft stopper is supplied as a spare part for Mini 4WD drivetrains. Machined from aluminum with a light blue anodized surface, the component acts as an axle locator and clamp-style stopper rather than a load-bearing chassis piece. The body and clamping face are sized to engage standard Mini 4WD axle diameters and typical shaft retainers; confirm axle diameter and test fit before final installation.

The stopper is intended for hobbyists replacing softer plastic retainers with metal hardware to improve repeatable positioning and reduce wear where parts contact. Fit depends on axle form and nearby hardware; modest filing or thin shims may be needed to achieve an exact fit on some setups.

• Material: anodized aluminum body.
• Finish: light blue anodized coating.
• Use: axle positioning and retention on Mini 4WD assemblies.

Install carefully and do not force the part onto unfamiliar shaft systems; check axial clearance relative to rollers, gears, and bearings. This item is best handled by experienced builders comfortable checking tolerances and making small adjustments.