XT2, XB2 Long Rear-Wide Aluminium Chassis 2.5mm - XRAY 321127  [XR-321127]

Price:
£90.67
Brand:
XRAY
Model:
XR-321127
Condition:
Brand New
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Long rear-wide aluminium chassis for XT2/XB2

The XRAY 321127 is a 2.5mm one-piece aluminium chassis plate designed as a replacement for XT2 and XB2 cars seeking a longer wheelbase to improve stability. The integrated kick-up inside the plate changes weight bias and chassis flex depending on mounting choices.

Produced from Swiss 7075 T6 aluminium, this chassis is sized to accommodate modern battery configurations used on these platforms. It works with both Dirt and Carpet variants so a single base geometry can be applied to multiple surfaces.

Used as a setup choice, the longer-wheelbase 2.5mm plate shifts the car's baseline balance and should be paired with suspension and weight-placement tweaks to refine corner entry and mid-corner behaviour.

Specifications

  • Item: Aluminium chassis plate
  • Material: Swiss 7075 T6
  • Model Number: 321127
  • Compatibility: XT2, XB2
  • Thickness: 2.5 mm
  • Design: One-piece chassis with integrated kick-up
  • Fitment: Long wheelbase, rear wide layout
  • Fit Notes: Designed to fit current battery sizes for XT2/XB2 platforms

Compatible Models

  • XT2
  • XB2

As a chassis upgrade, the XRAY 321127 2.5mm plate gives drivers a firmer platform to exploit higher-speed stability and refined handling on both carpet and dirt, while preserving scope for further suspension and weight adjustments.
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 this compare to a stock-length chassis for cornering?

The longer wheelbase provided by the XRAY 321127 typically increases straight-line stability and can smooth corner entry, though it may slightly delay initial turn-in compared with a shorter stock chassis.

Will this chassis change the car's flex pattern?

Yes. The 2.5mm plate increases baseline stiffness compared with thinner plates, modifying the flex pattern; combine it with suspension and weight tuning to achieve the desired handling traits.

What setup changes should I try after fitting this plate?

After fitting the plate, test adjustments to droop, camber, and weight distribution to restore balance; small incremental changes will reveal the best combination for your surface and driving style.

Is this plate suited to both carpet and dirt competition?

Yes. The chassis is designed to work on both carpet and dirt; however, expect to optimise suspension and tyre choices differently for each surface to maximise the benefits of the longer wheelbase.

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