Tamiya 9400884 - TRF416 Carbon-Style Lower Deck  [9400884]

Tamiya 9400884 - Lower Deck for 42138
Price:
£45.45
Brand:
Tamiya
Model:
9400884
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Race-Oriented Lower Deck for TRF416 Chassis

The Tamiya 9400884 Lower Deck is a precision replacement that firms up the TRF416 chassis while maintaining long-term durability. Designed with the Tamiya 42138 configuration in mind, it tightens chassis behaviour for more predictable steering and better corner exit traction. The material selection and build quality help keep performance consistent across multiple race sessions.

Main Advantages

  • Compatibility: Specifically produced for the TRF416 chassis to assure correct fit and alignment.
  • Material: Constructed from robust material to handle the stresses of competitive use.
  • Performance: Improves structural stiffness, resulting in enhanced handling accuracy.
  • Application: Recommended for racers focused on consistent lap times and chassis feel.
Yes, increasing lower deck stiffness changes load transfer and can shift balance; expect to retune shocks and anti-roll settings for best results.
It is intended for the TRF416 specification and fits most variants that share the same lower deck mounting pattern, but check fitment before final assembly.
No changes are normally required to the top deck or braces, though minor setup tweaks may be beneficial to extract the full handling improvements.
The construction is aimed at regular race use and should hold up well under club racing, offering a good balance of stiffness and resilience.

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