3Racing SAK-A578HR/V2 Hard Graphite Upper Deck - Racing Setup Component  [SAK-A578HR/V2]

3RACING Hard Graphite Upper Deck - SAK-A578HR/V2
Price:
USD$15.20
Brand:
3Racing
Model:
SAK-A578HR/V2
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Circuit grade hard graphite upper deck for tuning precision

The 3Racing SAK-A578HR/V2 Hard Graphite Upper Deck is intended for performance minded drivers who adjust chassis stiffness as part of their setup routine. The hard graphite construction increases torsional rigidity to provide a firmer platform for suspension tuning and consistent mechanical grip.

Technical Notes on Performance and Fit

  • Material: High modulus hard graphite selected for stiffness-to-weight efficiency.
  • Compatibility: Precisely matched to Sakura Advance 21 mounting geometry for predictable installation.
  • Performance: Enhances chassis stiffness to refine steering response and midcorner balance for competitive lap times.
  • Installation: Direct replacement using existing fasteners; verify torque settings to avoid point loading.

How does this deck affect suspension tuning choices?

Increased chassis stiffness typically calls for slightly softer springs or altered damping to recover mechanical grip while retaining sharper turn-in.

Are there specific mounting torque recommendations?

Use moderate torque and even progression across fasteners to avoid point stresses; follow standard RC hardware torque practices for graphite components.

What tuning gains can I expect on lap time consistency?

Expect improved repeatability between runs due to reduced chassis flex, enabling finer suspension and alignment adjustments for consistent lap times.