Tamiya 54345 DB02 OP-1345 Carbon Reinforced A Parts Upgrade  [54345]

Stiffen Your DB02 Gear Case with Tamiya Carbon Reinforced Parts

The Tamiya 54345 DB02 Carbon Reinforced A Parts are made to add toughness and longer life to your model's chassis. These units take the place of the standard resin pieces used on DB02 and TRF502X cars, giving a stronger gear case that stands up to both track abuse and backyard bashing.

Advantages of Carbon Reinforced Components

Carbon reinforcement increases rigidity compared to plain resin, reducing flex where it matters most. Swapping the standard gear case for these parts helps keep drivetrain geometry more consistent under load, which can lead to steadier handling and fewer breakages over time.

Fitment Notes and Easy Installation

Designed specifically to fit the DB02 and TRF502X platforms, these parts drop in without major chassis modification. Installation is straightforward for most hobbyists, so both experienced racers and gear-upgraders can improve durability quickly.