3Racing M4WD-04/RE Precision 6mm Mass Damper Ball  [M4WD-04/RE]

Tamiya Mini 4WD 6mm Damper Ball (red) - 3RACING M4WD-04/RE
Price:
USD$2.50
Brand:
3Racing
Model:
M4WD-04/RE
GTIN:
4895124749647
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3Racing M4WD-04/RE Technical Summary

The 3Racing M4WD-04/RE 6mm red damper ball is a targeted mass damping component for Tamiya Mini 4WD platforms. It is intended to suppress high frequency oscillations that can unsettle the chassis, improving stability through rapid transitions and on uneven track segments. The red finish aids quick identification when building or adjusting race setups.

As part of a mass damper system, this unit helps maintain tyre contact by reducing bounce and vibration, which assists with predictable traction and steering response. It is compatible with a broad range of Tamiya Mini 4WD chassis mounting schemes and integrates with other tuning parts to allow precise setup adjustments for competitive environments.

What damping behaviour should I expect from this mass?

Expect reduced short amplitude vibrations and improved chassis settlement after impacts. The result is more stable behaviour through quick direction changes and improved tyre contact on rough sections.

Where is the best mounting location for tuning?

Optimal placement depends on chassis geometry and handling goals. Start with central low mounting to control roll, then experiment with fore or aft offsets to tune pitch response.

How should I integrate this with other mass dampers?

Combine the M4WD-04/RE with additional masses or varying mount points to shape the overall damping profile. Use iterative testing to balance stability versus responsiveness for your specific race conditions.