Tamiya 54443 XV-01 Carbon Rear Uprights E Parts OP-1443 - Precision Carbon Rear Uprights  [54443]

Give the XV-01 a more controlled rear end with Tamiya carbon uprights

The Tamiya 54443 Carbon Reinforced E Parts are a targeted upgrade to firm up the XV-01 chassis. Swapping to carbon rear uprights reduces unwanted movement and improves the car's response when driving aggressively.

What carbon reinforcement delivers

Using carbon increases stiffness around the rear hubs, lowering flex and keeping suspension geometry more consistent. That stability helps with cornering precision and repeatable lap times.

Compatibility and straightforward swap

Specifically manufactured for the XV-01 chassis, these uprights mount to the existing points and do not require alterations. The replacement is a direct fit for users familiar with basic RC assembly.