This front addition body post assembly is engineered for Kyosho FW05-R and FW05RR chassis and supplied as part FW05-RR007 by 3Racing. The design integrates a graphite-backed base beneath the front post to provide a firmer seating area for the body shell, improving alignment stability and repeatability during race setup iterations.
Use this upgrade when precise body positioning is required for tuning aerodynamic balance, ride height and side-gap on touring car setups. The graphite backing reduces local deformation compared with standard plastic mounts, which keeps the body in a consistent position lap after lap and simplifies setup comparisons.
Fitting notes: the assembly replaces the stock front addition post and installs into the FW05-R front body mount area. Check post alignment, verify body clearance and ensure clips or fasteners engage cleanly after installation to confirm correct fitment.