XRAY 372187 Front Coil Spring Set C=1.8-2.0 4mm Pin - Pair  [XR-372187]

XRAY 372187 - Front Coil Spring For 4mm Pin C=1.8-2.0 - Silver (2)
Price:
CAD$9.94
Brand:
XRAY
Model:
XR-372187
Condition:
Brand New
Write a review

Fine Front-End Tuning with XRAY 372187

Upgrade your RC car front suspension with the XRAY 372187 front coil springs, built for 4mm king pin axles. These springs let you precisely adjust dive, roll and turn-in characteristics so you can tailor handling to track conditions.

Main Features

  • Compatibility: Fits XRAY X12 series, including 2021 EU and US specification models
  • Material: Silver powder-coated finish for quick visual ID and corrosion resistance
  • Design: Varying coil diameter and turns to provide a selectable stiffness range
  • Functionality: Enables fine suspension balance for different track grip levels
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.

Which X12 models will accept these springs?

They are intended for the XRAY X12 range and work with the 2021 EU and US spec front assemblies that use a 4mm king pin.

How should I choose between C=1.8 and C=2.0?

Pick the lower C for softer front response and more grip on low traction surfaces; choose the higher C for crisper turn-in and reduced body roll on high grip tracks.

Any tips for spring identification and handling?

Use the silver powder coat to sort springs by rate before build, and inspect for kinks or coating damage before installing to ensure consistent performance.

Copyright © 2008-2025 rcjaz.ca All rights reserved