This front lower suspension arm is made for the Tamiya XV-01 chassis and is listed as model XV01-13402-LB from Jazrider. It features a light blue machined aluminium construction to provide a firmer option in place of the stock plastic arm.
Installed as a straightforward replacement, the arm alters lateral stiffness and steering characteristics to make small setup changes more obvious during on-road runs.
Fitment uses the existing chassis mounting points so no chassis modification is required; common tools such as hex drivers and pliers are sufficient to swap the component using the original fasteners. Inspect mounting hardware and ball studs and verify smooth suspension travel before use.
Choose this aluminium arm to reduce flex at the lower suspension pick-up for crisper turn-in and improved cornering consistency, and remember to check front-end components for changes in vibration transfer after installation.