XRAY 372191 Silver Front Coil Springs for 4mm Pin - Precision Tune  [XR-372191]

XRAY 372191 Front Coil Spring for 4mm PIN C=0.9 - Silver (2)
Price:
CAD$10.06
Brand:
XRAY
Model:
XR-372191
Condition:
Brand New
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Upgrade X12 handling with XRAY 372191 silver front springs

For RC racers aiming to refine their X12 series setup, the XRAY 372191 Silver Front Coil Springs fit a 4mm pin and come rated C=0.9 for predictable suspension behaviour. These springs allow fine adjustment to help keep the car balanced and planted through corners.

Durable silver finish and consistent action

The silver coating gives a clean race-ready look while helping resist wear during intense track sessions. Built for steady compression and rebound, these coils offer repeatable performance lap after lap.

Designed for track use and easy replacement

Whether swapping out tired springs or upgrading a stock set, these coils integrate with XRAY X12 2024 layouts and support precise tuning to suit different track conditions.
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 I fit these springs to other XRAY models?

These springs are optimised for the X12 series; other XRAY models may use different pin sizes or spring rates so check compatibility before fitting.

What does a C=0.9 rating mean in practice?

A C=0.9 rating indicates a moderate stiffness, giving a balance between responsiveness and traction that suits many asphalt and carpet tracks.

Any setup tips for first use?

Start with your existing spring spacers and move in small steps when changing preload or shock oil weight to feel how the C=0.9 springs alter handling.

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