Kyosho LA413 - Front Stiffener (ZX7.5)  [KY-LA413]

Front stiffener for Lazer ZX7.5

The Kyosho LA413 Front Stiffener is an RC-scale front-end reinforcement designed specifically for the LAZER ZX7.5 platform. It serves as a tuning component to alter chassis flex characteristics without changing suspension geometry.

In practical terms the stiffener increases front-end rigidity which affects steering feel, mid-corner balance and transient responses. Tuners use this part to reduce unwanted flex at the nose, improve consistency between runs, and fine-tune understeer or oversteer tendencies in different track conditions.

Installation is straightforward for users familiar with model maintenance: the part mounts to existing front bulkhead points using the vehicle's fasteners. Check factory hole alignment and fastener length before final assembly, and verify clearance for steering linkages and servo travel after fitting. Use appropriate threadlocker on metal-to-metal fasteners when required and observe recommended torque values for small RC hardware.

Because this is an accessory sized for the LAZER ZX7.5, confirm compatibility with your specific ZX7.5 variant before purchase. The part is intended for model-car tuning and setup work only.

Use the LA413 front stiffener as a targeted tuning option to refine front-end behaviour on-track, keeping other setup changes minimal to isolate its effects.