3RACING 13mm Aluminium Shock Spring Base Cover for Tuning - 3RAC-DP02/PK  [3RAC-DP02/PK]

3RACING Aluminium Shock Spring Base Cover 13mm(offset-1) For Damper - 3RAC-DP02/PK
Price:
USD$5.00
Brand:
3Racing
Model:
3RAC-DP02/PK
Condition:
Brand New
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Race-Oriented Spring Seat Upgrade for 3RACING 3RAC-DP02/PK

The 3RACING Aluminium Shock Spring Base Cover delivers a concise solution for racers seeking repeatable spring positioning. The 13mm offset-1 geometry ensures the spring load is centred, aiding predictable damper action during high speed and transitional inputs.

Precision Material and Fitment Notes

Constructed from aluminium for dimensional stability the cover resists deformation under load and pairs cleanly with the 3RAC-DP02 family of dampers. Use it where consistent spring alignment is required to support fine setup tuning.

Installation and Setup Considerations

Install the 3RACING Aluminium Shock Spring Base Cover with the spring fully compressed onto the seat to confirm true alignment. Verify seating and recheck after initial runs; small adjustments to preload and damper stroke may be needed to optimise handling balance.

Expect close machining tolerances typical of aluminium components; confirm your shock collar and spring inner diameter match the 13mm offset-1 seating for correct preload behaviour.
The part does not alter oil damping or valving, but improved spring centring reduces lateral spring shift which helps the damper perform more consistently under dynamic loads.
After fitting check corner weights and ride height, then run a short session to confirm spring seating; minor damper oil or spring rate tweaks can be used to fine tune handling balance.