XRAY 302770 X4 Swiss 7075 T6 Aluminium Lower Bulkhead - Front Right / Rear Left  [XR-302770]

XRAY 302770 - X4 Aluminium Lower Bulkhead - Front R / Rear L - Swiss 7075 T6
Price:
£28.12
Brand:
XRAY
Model:
XR-302770
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High Precision Lower Bulkhead for X4 Chassis

The XRAY 302770 X4 Swiss 7075 T6 Aluminium Lower Bulkhead is a precision replacement that improves chassis behaviour by refining geometry and lowering the centre of mass. It suits drivers focused on consistent track performance.

Strength, Lightness and Handling Benefits

Produced from Swiss 7075 T6 aluminium, the bulkhead gives a strong but lightweight platform. Centring pins make alignment straightforward and the very low anti-roll bar mounting moves the bar beneath the drive shafts to help reduce roll and boost cornering stability.

Accurate Milling for Better Setup Repeatability

The 1mm milled grooves for ball bearing hubs shift the bulkheads 1mm towards the chassis centre line on each side. This tighter layout increases stiffness and aids reliable geometry settings across runs.

Compatibility Notes and Aesthetic Finish

Designed for the front right and rear left locations on the XRAY X4, the part is compatible with X4 2022 upgrade paths and replacements. The black anodised finish offers wear resistance and a professional appearance.
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.

Does this replace the original plastic bulkhead?

Yes, it is intended as an aluminium upgrade for the stock bulkhead positions on the X4, providing improved rigidity and a more precise bearing fit.

Will the change alter my roll characteristics?

By lowering the anti-roll bar location and the centre of gravity, you can expect reduced body roll and a more stable platform in fast transitions.

Any special tools required to fit it?

Standard hobby tools are sufficient; use correct size hex drivers and check bearing seating and drive shaft clearance after installation.

How does the black anodise hold up to track wear?

The anodised layer offers surface protection against light abrasion and handling; avoid harsh chemicals to preserve the finish longer.

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