Tamiya Mini 4WD Gold Roller Stopper - 3Racing M4WD-11/GO Technical  [M4WD-11/GO]

Technical Overview for Tamiya Mini 4WD Roller Stopper - 3Racing M4WD-11/GO

The Tamiya Mini 4WD Roller Stopper in gold from 3Racing is engineered as a compact support component to improve roller alignment and reduce lateral play in Mini 4WD cars. It is intended as a precise tuning element for racers seeking consistent handling through sequence sections.

Operational Role and Compatibility

This roller stopper integrates with a variety of Tamiya Mini 4WD chassis to limit unwanted lateral movement. Its function is to stabilise the roller assembly, which in turn helps maintain predictable wheel pathing and reduces the incidence of roller interference during high speed turns.

Application in Race Setups

In a race setup, the stopper is used to fine tune balance between lateral control and roll freedom. Small positional changes alter how the car initiates and exits corners, so systematic testing during practice runs is recommended to dial in optimal placement for lap consistency.