This anodised red aluminium rear undertray is an aftermarket upgrade intended for the Tamiya Hornet EVO (58742). It provides a hardened underside surface to reduce abrasion and impact damage while allowing access to maintenance points and service items.
Functionally, the component adds a controlled amount of rear-sprung mass and increases local stiffness compared with common plastic components. Those changes can affect traction and transient rear behaviour, so consider weight distribution and suspension tuning when integrating the plate into a setup.
Installation follows a straightforward alignment to the Hornet EVO (58742) rear mounting locations, using existing fasteners where they align. Standard RC tools are adequate; verify fastener torque and clearances after initial test runs to ensure consistent performance.