3Racing SAK-D515 Sakura D5S Upper Deck Race Plate  [SAK-D515]

3RACING Sakura D5S Parts Upper Deck - SAK-D515
Price:
USD$10.10
Brand:
3Racing
Model:
SAK-D515
Condition:
Brand New
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Race-Focused Deck for Sakura D5S by 3Racing SAK-D515

The 3Racing SAK-D515 upper deck is engineered to lower chassis flex and stabilise suspension geometry for more consistent lap times. It is a bolt-on option aimed at drivers who need predictable handling and repeatable responses when fine tuning their setup.

Technical Advantages for Competitive Use

  • Enhanced Rigidity: Reduces torsional deformation to maintain intended camber and toe under load, improving steering precision.
  • Precision Fit: Accurately locates to Sakura D5S factory points to ensure alignment and minimise setup variables.
  • Durable Construction: Designed for sustained track use with consistent mechanical properties to support iterative tuning.

How does the deck affect torsional stiffness when tuning?

The SAK-D515 raises torsional stiffness, which reduces variable chassis compliance and lets you tune suspension and anti-roll settings with greater predictability.

Are there any recommended setup changes after fitting?

With increased chassis stiffness, consider softening shock damping slightly or adjusting sway bars to recover balance between front and rear for improved corner entry and exit.

What should I inspect regularly on this part?

Regularly check mounting fasteners for torque and inspect contact surfaces for wear to ensure the deck maintains a consistent interface with the chassis.