Tamiya F104 Graphite Upper Deck Lipo useable by 3Racing F104-12/WO  [F104-12/WO]

Graphite upper deck for F104 chassis

This is an RC-scale graphite upper deck designed for the Tamiya F104 chassis and specified as Lipo usable by the product name. The component serves as a structural top plate that interacts with the chassis rails and battery bay to influence torsional stiffness and battery clearance without altering drivetrain or electronics.

Compatibility and fit

• The part name indicates compatibility with the Tamiya F104 platform; confirm fit by aligning the existing F104 mounting points and battery bay layout before final installation.
• This upper deck is described as usable with Lipo batteries, so verify your LiPo pack dimensions to ensure adequate clearance and secure mounting within the F104 battery compartment.

Installation notes

• Installation uses the chassis’ factory mounting points; orient the deck to match screw hole alignment and loosely secure first to check clearances and fitment across the chassis.
• After confirming alignment and battery fit, tighten mounting hardware progressively to seat the deck evenly and avoid introducing twist or preload to the chassis rails.

Tuning role and handling effects

• As a graphite top plate, the deck will typically increase torsional stiffness compared with thinner or composite top decks, which can sharpen turn-in and reduce chassis flex under load.
• Changes in stiffness and battery placement influence the car’s center of gravity and balance; expect incremental handling shifts rather than sweeping changes, so re-evaluate shock and sway adjustments if needed.

This component is a direct-scale hop-up for the Tamiya F104 chassis intended to support Lipo battery installation while modifying chassis stiffness; assess fit and handling impact during test runs.