XRAY 363114-M Rear Lower Right Suspension Arm for XB4 - Medium Composite  [XR-363114-M]

XRAY 363114-M - Composite Suspension ARM Rear Lower Right - 3-HOLE - Medium
Price:
£9.03
Brand:
XRAY
Model:
XR-363114-M
Condition:
Brand New
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Precision rear arm to refine XB4 suspension geometry

The XRAY 363114-M Composite Suspension Arm has been made for the XB4 series to provide a measured balance of flexibility and strength. This rear lower right arm uses a medium hardness composite and features a three-hole shock configuration so you can tune leverage and response to suit different grip levels.

Adjustable shock mounting for targeted setup work

Additional inside shock positions increase your tuning range, making it easier to adjust roll centre and compression behaviour. The three-hole layout supports incremental setup changes to help you find the ideal balance between rotation and traction.

Reliable construction and cross-series fitment

Built from a medium-hard composite, the arm is designed to withstand routine racing stresses while keeping consistent performance characteristics. It is compatible with XB2 and XB4 series chassis, providing a direct replacement or upgrade option for competitors.
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 arm fit both XB2 and XB4 models?

Yes, the arm is intended for XB2 and XB4 series chassis. For other models, verify mounting geometry before assuming compatibility.

What handling changes should I expect from hole selection?

Selecting different shock holes modifies roll stiffness and shock leverage. Inner holes tend to soften rear response, aiding traction, while outer holes increase rear roll and responsiveness.

Are there simple setup steps for track testing?

Begin from a known baseline, change one variable at a time such as shock hole or spring rate, and record lap times or driver feedback to identify effective adjustments.

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