This aluminium rear damper assembly replaces the stock rear damping parts on the TAMIYA F103GT chassis and is intended for racers and tuners seeking a solid baseline for rebound and load control on 1/10 F103GT cars.
The set concentrates on delivering consistent damping under repeated runs, simplifying rebound trimming during setup sessions and supporting predictable behaviour through corners. Installation uses the original F103GT rear shock mount points for a direct swap.
For best results inspect seals and piston faces at each rebuild, match shock oil and springs to circuit conditions, and confirm mounting hardware torque after initial testing. The kit is specified as an aftermarket upgrade to assist competitive tuning and routine rebuild work.