Tamiya 54333 F104X1 Long Carbon Upper Deck OP-1333 Precision Part  [54333]

Stiffen Your F104X1 Chassis

If you want tighter response from an F104X1, the Tamiya 54333 Long Upper Deck is a sensible upgrade. Built from quality carbon fiber, it raises pitch rigidity so the car stays planted under heavier inputs.

Balanced Roll Response

The shaped upper deck is intended to improve roll characteristics, offering smoother transitions and better feedback. Use this to refine spring and anti-roll settings for different surfaces and tyre compounds.

Swap and Tune Options

The Tamiya 54333 works with the kit-standard FRP lower deck or the F104 Carbon Lower Deck, and replaces the kit's separated FRP upper decks with a solid carbon option. That flexibility makes setup swaps straightforward.