3Racing SAK-CM116/GA Graphite Upper Deck Competition Series  [SAK-CM116/GA]

3Racing Cero M Chassis Graphite Upper Deck - SAK-CM116/GA
Price:
USD$12.60
Brand:
3Racing
Model:
SAK-CM116/GA
Condition:
Brand New
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Race-Focused Graphite Upper Deck for Tuning Precision

The 3Racing SAK-CM116/GA Graphite Upper Deck is designed with competitive tuning in mind for the Cero M chassis. Fabricated from performance-grade graphite, the deck raises overall stiffness to give clearer feedback to setup changes and to reduce inconsistent flex under lateral loads. It supports fine tuning of roll centres and swaybar rates by providing a firmer structural reference.

Technical Advantages for Racers

  • Material: Graphite selected for a high stiffness to weight ratio to aid in chassis predictability.
  • Compatibility: Engineered to align with the 3Racing Cero M chassis mounting geometry for precision fitment.
  • Performance Boost: Increased torsional rigidity helps differentiate suspension and tyre responses for setup development.
  • Installation: Direct replacement using existing fasteners to maintain consistent component positioning for accurate comparison tests.

How does a stiffer upper deck affect setup sensitivity?

A stiffer deck reduces baseline flex, making suspension and tyre changes more evident. This improves the repeatability of setup changes during testing.

Are there recommended areas to adjust first after installation?

Start with small adjustments to spring rates and swaybar stiffness to balance front and rear, then refine ride height and droop for desired roll behaviour.

Is this part suited to both carpet and asphalt surfaces?

Yes, the increased structural rigidity helps with consistency across surfaces, but final suspension tuning should be matched to the specific track surface.