Roller Stopper for Mini 4WD M4WD-11/LB - Light Blue by 3Racing [M4WD-11/LB]

Tamiya Mini 4WD Roller Stopper (light blue) - 3Racing M4WD-11/LB

Price:

AUD$4.44

Brand:

3Racing

Model:

M4WD-11/LB

Condition:

Brand New

Quantity:

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Description
FAQ

Light blue M4WD-11/LB roller stop for Mini 4WD use

This light blue M4WD-11/LB roller stopper is a compact replacement contact that restricts roller movement where rollers meet track fixtures. The colour gives a quick visual cue to identify wear or contact marks on roller assemblies.

Marketed as a spare part rather than a tuning component, it is ideal for hobbyists maintaining several cars or a small spares collection. Installing the stopper does not require changes to motor, gearing, or chassis geometry.

What situations call for this stopper?

Use it where rollers frequently hit track fixtures or guards; it serves as the sacrificial contact to reduce direct strikes on the roller itself.

Do I need any tools to fit it?

Basic hand tools used for roller assembly work are sufficient; fitting is similar to replacing other small roller components.

Is this a performance part?

No. It is intended for protection and routine replacement, not as an upgrade to improve lap times.

How often should I replace these?

Replace when you see visible flattening, cracking, or when roller movement becomes restricted; keep spares for quick swaps between runs.