XRAY 323356 Aluminium Adjustable Rear Upright for XB2 - Race Tuning Part  [XR-323356]

XRAY 323356 - Aluminium Multi Adjustable Rear Upright - LOW - Swiss 7075 T6
Price:
AUD$71.59
Brand:
XRAY
Model:
XR-323356
Condition:
Brand New
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Race-Grade Rear Upright for XB2 Chassis

The XRAY 323356 Aluminum Multi Adjustable Rear Upright is engineered for racers who demand consistent behaviour from their XB2. Manufactured from Swiss 7075 T6 aluminium, this upright brings robust construction and precise fitment for repeatable setup work.

Tune Roll Centre to Match Driving Style

The upright locates the upper roll centre in line with the driveshaft joint axis so you can alter rear traction and roll characteristics. Adjusting the roll centre positions helps manage weight transfer and improves stability through carpet corners.

Material Options to Match Track Conditions

The XRAY 323356 is offered alongside several material choices to cover a range of track surfaces and driving styles. Hard, graphite, aluminium and aluminium low variants each produce distinct feedback so you can pick the best match for your setup.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Compatibility: XB2 Series, 2018 Carpet Edition
  • Roll Center Positions: Adjustable
  • Weight: Reduced for improved agility

When consistent rear behaviour and precise tuning are key, the XRAY 323356 is a straightforward upgrade that helps racers extract more lap time from an XB2 on carpet.
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.

Can the XRAY 323356 be used with aftermarket driveshafts?

Yes, provided the aftermarket driveshafts maintain the same joint axis and clearance as stock parts. Verify clearances before racing to avoid binding.

Does aluminium affect cornering feel compared to graphite?

Aluminium gives a firmer, more predictable feel while graphite can add compliance. Choose based on the type of rear grip and feedback you want on carpet.

Is extra maintenance needed for aluminium uprights?

Routine inspection for hardware torque and wear is recommended. Aluminium is durable but check for thread damage and keep mounting screws correctly tightened.

What setup changes pair well with roll centre moves?

After changing roll centre, adjust rear droop, anti-squat and shock damping to balance traction and rotation. Small, systematic changes yield the best results.

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