X4F 27 Aluminium Flex Chassis 1.5mm XRAY 301030 - Swiss 7075 T6  [XR-301030]

XRAY 301030 - X4F 27 Aluminium Flex Chassis 1.5mm - Swiss 7075 T6
Price:
£101.54
Brand:
XRAY
Model:
XR-301030
Condition:
Brand New
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Overview of the X4F 27 aluminium chassis

The X4F 27 aluminium flex chassis is a 1.5mm competition plate intended for tracks with strong traction. The controlled flex alters steering turn-in and mid-corner behavior while the narrow, tapered underside reduces chassis contact during cornering, helping preserve corner speed on carpet and asphalt circuits.

CNC-machined from Swiss 7075 T6 aluminium, the chassis offers reliable flex characteristics and robust durability under race conditions. The grade of alloy and machining process deliver consistent performance that teams can use to refine handling precisely.

To install correctly, use HUDY Spring Steel countersunk screws #913305 M3x5 (4 pcs) together with 4 pcs of shims #303118-C and 4 pcs of shims #301119-C. Adhere to the specified mounting pattern so the chassis attains the intended ride height and preload.

Specifications

  • Item: X4F 27 Aluminium Flex Chassis 1.5mm
  • Material: Swiss 7075 T6 aluminium
  • Model Number: XRAY 301030
  • Compatibility: Intended for high-traction carpet and asphalt track setups

This 1.5mm flex chassis is a tuning part for situations where extra traction calls for more responsive steering and stable corner speed; using the stated HUDY screws and shims helps ensure the chassis flex behaves as intended for fine setup 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.

Is this chassis compatible with different car layouts?

The plate is designed as a tuning element for high-traction setups; verify mounting points and clearance on your specific chassis before fitting to ensure compatibility.

How often should I check for wear?

Inspect the underside and mounting holes regularly, especially after heavy contact. Replace the plate if deformation or excessive wear affects handling.

Can I tune handling without replacing other parts?

Yes. The chassis plate permits fine adjustments to steering feel and corner speed; often small changes to shim stacks and preload are enough without swapping major components.

What should I watch for after fitting this plate?

After fitting, test for any unusual binding, ensure even seating of the plate, and perform timed runs to assess how the flex change affects lap times and corner behaviour.

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