XRAY 302134-C X4 Composite Upper Arm Precision FR/RL  [XR-302134-C]

XRAY 302134-C - X4 Composite Upper ARM - Inner Shock Position - FR/RL
Price:
£8.81
Brand:
XRAY
Model:
XR-302134-C
Condition:
Brand New
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Precision Composite Arms for the X4 Chassis

The XRAY 302134-C composite upper arm provides a measured increase in compliance to benefit the XRAY X4's grip and handling. Installed at the front right and rear left positions, the part helps the car maintain traction through turns and improves steering response under load.

Strength That Preserves Handling Accuracy

Using a resilient composite keeps the arm resistant to crash damage while delivering stable flex characteristics. The component maintains clearance at the inner shock location and limits radial play to protect steering accuracy and repeatability on race day.

Direct Fitment and Practical Benefits

These upper arms are made for the XRAY X4 series and fit the front right and rear left mounting points. They are an effective upgrade for competitors and hobbyists seeking a straightforward way to refine handling and extend part life.
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.

Are these arms compatible with aftermarket suspension parts?

They are designed to match the X4 mounting layout; most aftermarket shock and arm combos will work but check for interference and correct pivot spacing before final assembly.

Do these arms require different setup compared to stock arms?

Because they allow more compliance, you may want to revisit shock rates and camber to dial in balance. Small adjustments often yield the best gains when switching materials.

What signs indicate the arm needs replacing?

Look for visible cracks, excessive play at the pivot points, or inconsistent steering feel after impacts. Replace to maintain handling precision and prevent secondary wear.

Can these arms help with tyre wear?

By improving contact and smoothing transitions, they can promote more even tyre loading and may help reduce uneven wear when combined with correct setup and alignment.

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