LAZER ZX7.5 Chassis Brace Post for Rigidity - Kyosho LA428  [KY-LA428]

Reinforcement brace for LAZER ZX7.5 chassis

The Kyosho LA428 Chassis Brace Post is a direct replacement component designed for the LAZER ZX7.5 radio-controlled touring car platform. It acts as a structural link between fixed mounting points on the ZX7.5 chassis and is intended only for RC-scale model applications.

Fitment and role: this brace post preserves chassis alignment and reduces localized flex where it mounts, producing modest but noticeable differences in handling and balance. Use it as one tuning element among several when refining corner behaviour and weight transfer.

Installation notes: the LA428 installs into the original mounting points on the LAZER ZX7.5 chassis using the vehicle's existing fasteners and hardware. Make sure threads and mating faces are clean, confirm correct seating, and check alignment after tightening to avoid introducing preload or binding to nearby parts.

Maintenance tip: inspect the brace post and surrounding mounts after hard runs for wear or loosening, and re-check related fasteners during routine teardown and setup.

Compatibility

• LAZER ZX7.5

Fit the LA428 Chassis Brace Post when restoring or tuning a LAZER ZX7.5, paying attention to fit and alignment to achieve predictable handling changes.