RC enthusiasts refining their X4 setup can use the XRAY 308177 Xlp Spring Set to achieve a specific C=2.7 spring rate. These springs focus on predictable suspension behaviour to help drivers extract faster laps through controlled chassis movement.
The XRAY 308177 set is matched to the X4 series layout and supports fine adjustments to front and rear balance. That lets you tune understeer and oversteer tendencies while keeping consistent performance across a run.
Designed to work with XRAY X4F 2023 shock assemblies, these springs are quick to fit and adjust. Swap them in as part of routine setup changes or when replacing fatigued springs to restore original handling feel.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved