TAMIYA F103GT SSG Graphite Rear Top Deck F103GT-12/SG by 3Racing  [F103GT-12/SG]

Rear upper deck designed for F103GT

This graphite rear upper deck plate is an upgrade part for the TAMIYA F103GT chassis and carries the model code F103GT-12/SG. It is supplied as a direct-replacement for the SSG-style rear deck and uses graphite to change rear chassis stiffness and handling character on 1/10 GT cars.

Installation follows standard procedure: remove the stock rear deck, align the graphite plate to the original locating points and secure with the factory screws. After fitting verify there is no contact with the motor pod and that the rear suspension has full travel. No permanent chassis alterations are required when fitted to compatible F103GT frames.

On circuit the stiffer rear section improves stability through corner exit and gives more consistent responses to throttle inputs. Pair this part with calibrated changes to damping and anti-roll settings to fine tune overall balance.

Use this plate where repeatable rear behaviour is required, and adjust suspension settings stepwise to integrate the stiffer deck into your setup.