XRAY 306531 Brass Chassis Stiffener Race-Focused Insert  [XR-306531]

XRAY 306531 Brass Chassis Stiffener
Price:
NZD$36.92
Brand:
XRAY
Model:
XR-306531
Condition:
Brand New
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Race-Ready Brass Stiffener for XRAY 306531

The XRAY 306531 Brass Chassis Stiffener is a precision brass insert that replaces the original graphite plate to raise chassis stiffness and longevity. At 5.0 grams total, it concentrates about 4 grams at the centre of the chassis to limit unwanted movement and help the car track truer through bumps and transitions.

Why Brass Improves Chassis Performance

Brass increases rigidity where it matters most, delivering a firmer centre section and more repeatable handling. That added mass helps maintain balance under braking and during rapid direction changes, which many racers find improves lap consistency.

Installation Notes and Model Fit

Engineered for a clean fit on compatible models, the XRAY 306531 fits into the existing stiffener location and uses standard mounting points. Installation is brief and can be completed with common hobby tools, making it a quick pit-lane upgrade.

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.
The concentrated centre weight helps stabilise the car over small bumps by reducing chassis flex, so the suspension can work more predictably across uneven sections.
No specialised tools are required; basic hex drivers and screwdrivers used for routine maintenance will complete the swap in most cases.

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