This option replaces the TRF 415 factory suspension mount with a CNC-style aluminium 1D Ver. 2 unit engineered for consistent pick-up geometry on the TAMIYA TRF 415 chassis. The upgrade is focused on providing a stable datum for repeated setup checks and tuning iterations.
Installation requires standard RC assembly skills: remove the original mount and fit the aluminium piece to the existing suspension attachment points. Retain original fasteners where fitment is verified, and ensure alignment and free suspension travel before final torque. No supplementary hardware is supplied unless the retailer specifies inclusion.
From a setup perspective, aluminium modifies local stiffness compared with plastic mounts, offering a more predictable mounting surface for shock and link adjustments. Use this mount to reduce variability when refining camber settings, roll centre placement, or shock geometry on the TRF 415.
Service considerations are straightforward: check mounting faces for machining burrs, torque fasteners to spec, and inspect anodised surfaces if the part is used frequently in high-stress testing. This component is intended for RC model use on the TRF 415 platform.