GTX Aluminium Centre Mount Upgrade for Flat Stiff Chassis 354018 XRAY  [XR-354018]

XRAY 354018 - GTX Aluminium Center Mount For Flat Stiff Chassis - Swiss 7075 T6
Price:
AUD$60.81
Brand:
XRAY
Model:
XR-354018
Condition:
Brand New
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Rigid aluminium centre mount for sharper handling

This aluminium centre mount is an RC tune-up part built to increase centre-section rigidity on flat, stiff GTX-style chassis. Machined from Swiss 7075 T6 aluminium, the mount establishes a firmer centre reference so racers can tune front-to-rear balance with greater predictability on higher-grip surfaces.

Precision CNC work ensures repeatable dimensions so swapping the mount between setups yields consistent behaviour. The aluminium insert reduces mid-chassis flex, which helps stabilise transient behaviour and supports a more predictable handling window.

Installation involves replacing the factory centre mounting component on compatible GTX flat stiff chassis, using the same screw holes and fasteners. Note that the stiffer centre will usually alter steering feel and response compared to softer factory mounts, so retuning may be required.

Specifications

  • Item: GTX aluminium center mount
  • Material: Swiss 7075 T6 aluminium
  • Model Number: 354018
  • Compatibility: GTX flat stiff chassis, GTX 2026

As a targeted RC upgrade, this aluminium centre mount simplifies achieving a stiffer chassis centre for improved stability and consistent lap-to-lap behaviour on grippy tracks while remaining easy to install and service.
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 durable is the aluminium mount under race use?

Made from Swiss 7075 T6 and CNC-machined, the mount offers strong fatigue resistance and is suitable for regular track use when installed and torqued correctly.

Does this part reduce chassis flex permanently?

The mount increases centre stiffness while fitted; it does not permanently alter other components. Removing it restores the chassis to the previous flex behaviour.

Will lap times improve with this mount?

Potentially. On high-traction circuits where reduced mid-chassis flex yields better predictability, drivers often see more consistent lap times, but gains depend on complete setup tuning.

Is maintenance different with an aluminium mount?

Maintenance is similar to the original part: check fastener torque regularly and inspect for wear or burrs, especially after heavy impacts.

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