Kyosho LA418 - Carbon Rear Shock Stay (ZX7.5)  [KY-LA418]

Carbon rear shock stay for ZX7.5

This is an RC-scale carbon rear shock stay designed for the LAZER ZX7.5 platform, intended to replace the stock rear shock tower to reduce flex and stabilise rear suspension behavior. The component serves as a stiffening link across the shock mounts, so it influences roll stiffness and transient response without changing shock internals.

Compatibility and role: the part fits LAZER ZX7.5 rear shock mounting points and is intended for 1/10 on-road tuning where a firmer rear bulkhead is required to sharpen turn-in or reduce progressive rear compliance. It is an accessory part only for model-scale use.

Installation notes: remove the existing rear shock stay and transfer shocks and hardware to the new carbon stay using the original mounting points, then secure hardware to the vehicle's recommended torque settings. Confirm clearance for shock shafts and any adjacent servo or wiring, and check symmetry across left and right mounts before final tightening.

Tuning guidance: using a stiffer rear shock stay typically reduces chassis flex under load, which can translate to crisper rear response and reduced squat during acceleration. Expect handling changes that may require small adjustments to shock oil weight, spring rate, or anti-roll bar settings to rebalance grip and rotation.