TAMIYA T3-01 Aluminum Gear Box Deck T3038A by GPM  [T3038A]

Aluminum gearbox deck summary

This aftermarket gearbox deck fits the TAMIYA T3-01 Dancing Rider and carries part number T3038A. Machined as a single-piece aluminum plate, it replaces the stock plastic deck to give a firmer mounting surface for the gearbox assembly and a more predictable platform for setup adjustments.

The component concentrates on strengthening the gearbox area and stabilising tuning points rather than altering suspension geometry. It locates over the T3-01 gearbox region and provides a solid base for setting spur alignment, pinion mesh and gearbox preload. Choosing machined aluminum reduces flex around gearbox mount points compared with original polymer plates.

Installation normally requires removing the original deck, transferring any necessary bushings or standoffs, and securing the aluminium deck with the existing fasteners. As with any aftermarket accessory, confirm fitment with your T3-01 parts before final assembly and avoid trimming the part unless you have the correct tools and measurements.

Choose this deck when you want a stiffer gearbox mounting point for consistent gear mesh and chassis setup on the T3-01; always verify alignment during fitment to avoid premature bearing or gear wear.