Tamiya Mini 4WD 2mm Spacer Set - 3RACING M4WD-01/BK Performance  [M4WD-01/BK]

Technical overview of the Tamiya Mini 4WD 2mm Spacer Set (Black)

The Tamiya Mini 4WD 2mm Spacer Set, 3RACING M4WD-01/BK in black, is engineered for precise chassis adjustment. These spacers allow fine control over roller offset and mounting height, enabling tuners to optimise handling characteristics for race conditions. They are compatible with a broad range of Tamiya Mini 4WD chassis platforms and integrate cleanly into standard setups.

Performance role and compatibility

At 2mm thickness, each spacer provides repeatable changes to component geometry. Adjusting spacer placement alters weight transfer and lateral response, which is critical for shaving tenths off lap times. The set is designed to be usable with common Mini 4WD chassis without additional machining.

Tuning guidance for race setups

For competitive use, introduce spacer changes in single increments and log handling effects. Combine spacer adjustments with roller tuning, tyre selection and weight distribution changes to achieve a balanced setup tuned to specific track sections. This disciplined approach yields consistent improvements in corner entry and exit behaviour.