XRAY 369705 6 Degree B4 Alpha Racing Shell  [XR-369705]

XRAY 369705 - Xray 6 Degree B4 Body - Alpha 4
Price:
NZD$71.70
Brand:
XRAY
Model:
XR-369705
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Performance Profile for the XRAY 6 Degree B4 Alpha

The XRAY 369705 brings a compact low-profile shape that helps reduce aerodynamic drag while adding purposeful downforce where it counts. The design focuses on smoother airflow and more predictable steering at speed.

Tuned Airflow for Consistent Grip

The Alpha body directs air to create a high-downforce nose area for better landings and corner entry. Upper side zones deliver mid-body pressure that improves traction through the middle of the car, with straight sidewalls aiding directional stability.

Fine Tuning with Thickness Variants

Different XB4 body thicknesses are available to match tyre grip and track conditions, letting drivers dial in a balance between sensitivity and stability without changing suspension setup.
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.

Is the XRAY 369705 compatible with stock XB4 mounts?

Yes, the Alpha body is shaped to match standard XB4 mounting points and requires no extra trimming for typical installations.

How does the body behave on high-speed straights?

On straights the low-profile form reduces lift and keeps the car planted, improving stability when exiting corners at pace.

Will painting affect performance?

Light paint layers are fine, but heavy coatings can alter airflow and weight; keep paint thin and even to preserve the intended balance.

Should I change ride height with this body?

Minor ride height tweaks may help tune the downforce effect, but start with your usual setup and adjust gradually while testing.

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