Tamiya 58730 TT-02 Toyota Celica GT-Four ST185 1/10 Touring Car Kit  [58730]

Heritage Rally Body on TT-02 Shaft 4WD — Celica GT-Four ST185

The Tamiya 58730 Celica GT-Four ST185 kit brings a rally-derived silhouette into a compact touring car assembly. The polycarbonate shell is mounted to the TT-02 shaft-driven 4WD chassis, giving modelers a combination of classic styling and an accessible drivetrain layout.

Chassis and mechanical layout

The TT-02 chassis focuses on even weight distribution and simple upkeep. With a longitudinal setup that offsets battery and motor placement, the platform offers a predictable handling baseline. The shaft-driven 4WD layout is packaged within a bathtub-style frame and uses plastic 4-bevel differentials front and rear, alongside selectable gearing options.

Body, wheels and scale presence

The body captures the ST185's rounded fenders and rally touches. Supplied five-spoke wheels are fitted with semi-pneumatic racing radial tyres sized for the 257 mm wheelbase, producing an authentic stance suitable for display. Included brake-disc style hubs and period bumper supports add to the kit's visual accuracy.

Design and component characteristics

Notable mechanical features include the bathtub frame, three-piece steering tie-rod and double wishbone suspension on all four corners with friction dampers. Drive is routed through a shaft system with selectable overall gear ratios; the kit's configuration is one of the available TT-02 setups. The platform is compatible with a Type 540 motor in standard trim.

Who this kit suits

This kit works well for hobbyists who want a serviceable TT-02 chassis matched to a recognisable rally body. It is suitable for builders seeking a balance between authentic scale appearance and straightforward mechanics.

The Tamiya Celica GT-Four ST185 kit pairs a historically inspired body with the adaptable TT-02 chassis, offering a practical build for modelers who value neat finishes and straightforward mechanics.