3RACING FF03-05/LB Precision Diff Ring for Tamiya FF-03  [FF03-05/LB]

Tamiya FF-03 Differential Ring - 3RACING FF03-05/LB
Price:
USD$3.80
Brand:
3Racing
Model:
FF03-05/LB
Condition:
Brand New
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Race-Oriented Differential Component

The 3Racing Tamiya FF-03 Differential Ring (FF03-05/LB) is produced with a focus on consistent engagement and predictable diff behaviour under race conditions. It is suitable for drivers pursuing reliable performance without expensive custom machining.

Technical Fitment Details

Engineered to align with the Tamiya FF-03 diff geometry, the ring maintains correct gear mesh and rotational stability. Proper installation reduces backlash and supports stable torque transfer during aggressive cornering.

Setup and Tuning Notes

For competitive setups, pair this 3Racing ring with your chosen diff oil and shim configuration to dial slip characteristics. Its consistent profile helps make tuning adjustments more repeatable between runs.

How does this affect tuning range?

The ring provides a stable baseline for tuning; it does not change the theoretical tuning range but makes incremental adjustments more consistent when altering oil or shims.

Recommended diff oil pairing?

Choice of oil depends on track conditions and driving style; use the ring to stabilise engagement, then select oil viscosity to tune slip and traction response.

Is this suitable for club racing budgets?

Yes, it is positioned as a value racing part that improves consistency without high cost, making it a good option for budget-conscious racers.