Tamiya 53494 Lightweight Carbon Lower Deck for TA04 Performance Chassis  [53494]

Tamiya 53494 - Light Carbon Lower Deck TA04 OP-494
Price:
£25.37
Brand:
Tamiya
Model:
53494
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Stiffen and Lighten Your TA04 with a Graphite Lower Deck

The Tamiya 53494 Lightweight Carbon Lower Deck serves as a precision replacement for the TA04 main chassis plate. By using graphite construction, this lower deck reduces mass and increases torsional stiffness to refine handling precision at the track.

Robust Graphite Chassis Plate

Fabricated from durable graphite material, the Tamiya 53494 lower deck keeps weight to a minimum while maintaining resilience under normal racing use. The increased stiffness helps the car respond more predictably to suspension and tyre setup changes.

Included Parts for Straightforward Fitting

The kit arrives with the hardware required to mount the lower deck so you can complete the upgrade with standard tools:

  • One graphite chassis
  • One aluminum post (33.3mm)
  • Six 3x15mm self-tapping flat head screws
  • Five 3x8mm flat head machine screws
  • Four 3x8mm self-tapping flat head screws
  • One 3x8mm round head machine screw
  • Four 3x15mm self-tapping round head screws
  • Two 3x18mm self-tapping round head screws

Fits Both Standard TA04 and TA04 Pro Models

Compatible with standard TA04 and TA04 Pro models, the lower deck matches the original chassis footprint at 319mm by 140mm for a reliable fit into existing setups.

Specifications

  • Total Length: 319mm (12.6")
  • Widest Width: 140mm (5.51")
  • Tub Height: 12mm (0.47")
  • Chassis Thickness: 2.1mm (0.08")
  • Number of Cells: 6
Because the chassis stiffness increases with the 53494, you may need slightly softer shock settings to regain mechanical grip, especially on bumpy circuits.
Yes, the deck is designed to retain the original mounting points for batteries and electronics on compatible TA04 layouts, though small adjustments to battery position may help balance.
Graphite holds up well but fine grit and debris can abrade surfaces over time. Regular cleaning and inspection will preserve the chassis condition.
Take care not to overtighten screws and ensure the aluminium post is seated correctly. Check for any misalignment before final torquing.

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