Tamiya 50768 - TA03R Bathtub Chassis serves as a tough replacement plate to reinforce your TA-03 model. It is made for enthusiasts who regularly maintain or refresh older kits and want a durable base for set up work.
Engineered to stand up to track conditions, this bathtub chassis improves resistance to flex and impacts. It is matched to TA-03 mounting points to ensure a tidy fit and predictable geometry.
Because the TA03R Bathtub is precisely formed, installation is a straight swap in most cases. The stiffer foundation helps with cornering stability and reduces chassis fatigue during repeated sessions.
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