For Tamiya Mini 4WD Bearing Spacer M4WD-03/LB Light Blue by 3Racing  [M4WD-03/LB]

Light-blue M4WD-03/LB spacer for Mini 4WD axles

This M4WD-03/LB spacer is a slim, colour-coded washer sized to mate with M6.4 x 1.7 ball bearings commonly found in Tamiya Mini 4WD builds. It is intended as a simple spare to sit between the bearing and adjacent axle or chassis faces where precise axial clearance is required.

Builders and collectors will appreciate the light-blue finish for quick visual sorting when organising spares. Its spacer profile limits its role to bearing clearance and axial spacing tasks rather than any drivetrain alteration.

Compatibility note: the spacer matches the M6.4 x 1.7 outer diameter and width profile used in many Mini 4WD setups. It will not change bearing internals or type. Keep bearings and mating surfaces free of grit during fitting to avoid premature wear.