X4F 27 Carbon Top Deck Upgrade Split Rear 2.0mm - XRAY 301094  [XR-301094]

XRAY 301094 - X4F 27 Carbon Upper Deck - Split Rear - 2.0mm
Price:
AUD$45.97
Brand:
XRAY
Model:
XR-301094
Condition:
Brand New
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Rear Split Top Deck for Tuning Rotation

This carbon upper deck serves as an upgrade part for X4F 27 chassis layouts, designed to let drivers refine chassis flex and on-track rotation. The split rear profile and narrow width simplify placement while allowing a range of flex settings by changing top-deck screw positions.

Manufactured from premium high-grade carbon fiber in the USA and CNC-finished, the deck is supplied with 2 pcs mounting screws for the rear section so you can dial in extra compliance where desired. The Multi-Flex principle lets you vary stiffness with screw choices, adjusting traction and steering response without altering suspension components.

Fit advice: narrow form factor provides clearance around nearby elements on X4F 27 cars, and the split rear concentrates flex changes at the back to influence rotation and rear grip on corner exit.

Specifications

  • Item Carbon upper deck, split rear configuration, 2.0mm thickness
  • Material High-grade carbon fiber
  • Model Number 301094
  • Compatibility X4F 27 chassis

For racers chasing precise handling tradeoffs on X4F 27 machines, this deck provides a practical method to alter rear flex and rotation through simple mounting changes while retaining a light, CNC-made carbon construction.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How does moving the top-deck screws change handling?

Changing screw positions shifts the deck's torsional stiffness. Placing screws to allow more rear compliance typically increases rotation and rear bite, while a stiffer layout can stabilise mid-corner behaviour.

What setup should I try first on-track?

Begin with the stock screw pattern, then try one rear screw position that increases compliance. Test for corner exit rotation and rear traction, then iterate until the balance suits driving style and track surface.

Does this deck interact with suspension settings?

Yes, altering deck stiffness affects weight transfer and tyre load, so expect interactions with shock tuning, anti-roll bars, and toe/ride-height adjustments. Tune holistically for best results.

Any recommended companion parts for handling gains?

Pair the deck changes with small shock or spring adjustments to balance increased rear rotation. Minor swaybar or diff tuning can also help translate the deck changes into improved lap consistency.

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