Tamiya 54098 Carbon Reinforced Gear Case for TB03 Chassis  [54098]

Boost TB03 Chassis Rigidity with a Carbon Case

The Tamiya 54098 Carbon Reinforced A Parts are tailored for TB03 users who want a noticeable upgrade over stock components. Made from carbon-enhanced material, these parts are lighter and offer greater stiffness than conventional fiberglass resin options.

Improved Drive Feel and Component Strength

Higher rigidity improves power transfer and handling precision, giving a firmer, more controlled feel when accelerating or cornering. The gear case plus related installable pieces like rocker arms and dampers benefit from this improved durability, reducing flex under load.

Great for Track Tweaks and Routine Care

Whether fine-tuning a race setup or upgrading for everyday reliability, swapping in carbon reinforced A Parts can sharpen stability and control. The change makes the TB03 more responsive and can ease maintenance by using tougher components in high-stress areas.