XRAY 350912 XB8 Aluminium Rear Upright Upgrade  [XR-350912]

XRAY 350912 - XB8 Aluminium Rear Uprights - MULTI-ADJUSTABLE - SET
Price:
£111.76
Brand:
XRAY
Model:
XR-350912
Condition:
Brand New
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Engineered Rear Uprights for the XRAY XB8 Chassis

The XRAY 350912 aluminium rear uprights are crafted for XB8 users seeking accurate suspension geometry. Forged from Swiss 7075 T6 aluminium, the uprights combine stiffness and resilience. The set includes carbon fibre extension plates and eccentric bushings to expand camber and roll centre adjustments.

Detailed Adjustment Capabilities

This XRAY 350912 kit provides multiple tuning choices. Carbon fibre extensions offer three camber link positions and the eccentric bushings allow four roll centre permutations: upper/lower and inner/outer. These options let you tune traction versus rotation to suit different track demands.

Longevity and Replacement Parts

Aluminium uprights boost reliability and reduce wear-related servicing. Composite eccentric bushings are replaceable for runs in dusty arenas to maintain correct geometry. The kit is supplied with outer 8x16x5mm and inner 13x20x4mm ball bearings to keep wheel movement smooth.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Camber Link Positions: 3
  • Roll Centre Adjustment: 4 positions (upper/lower, inner/outer)
  • Bearings Included: Outer 8x16x5mm, Inner 13x20x4mm

Suited to skilled hobbyists who want reliable, tunable uprights to refine their XRAY XB8 for a variety of track surfaces.
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.

Will these uprights change my toe settings?

Toe is unaffected by these uprights directly; they focus on camber and roll centre. Minor toe checks after installation are recommended to confirm overall geometry.

What benefit do carbon fibre extension plates give?

Carbon fibre extensions add discrete camber link positions without adding excess flex, allowing precise camber tuning for improved tyre contact.

Can I replace the bearings with ceramic options?

Yes, swapping to ceramic bearings of the same dimensions can reduce friction and improve longevity, provided they match the specified sizes.

How do I choose the best roll centre setting?

Experiment with upper versus lower and inner versus outer positions; lower roll centre usually increases grip while higher settings can boost steering agility, so tune for your preferred balance.

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