Tamiya 54478 Precision Aluminum Roll Spring Holder for F104 Ver.II RM-01  [54478]

Tamiya 54478 - RC F104 Ver.II /RM-01 Aluminum Roll Spring Holder OP.1478 OP-1478
Price:
CAD$7.04
Brand:
Tamiya
Model:
54478
GTIN:
4950344544783
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Precision Roll Spring Holders for Improved Damper Tuning

Made for the Tamiya F104 Ver.II and RM-01 chassis, the Tamiya 54478 Aluminum Roll Spring Holder is a direct upgrade to the stock components. Swapping to these holders gives more accurate spring positioning, which sharpens roll damper response and reduces stress on suspension joints.

Why Choose Aluminum Mounts

Aluminum offers a durable option that stays lightweight, preserving the agility of your car while increasing part life. This balance makes the holders a practical choice for competitors and club drivers focused on consistent handling.

Compatibility and Easy Fitment

The Tamiya 54478 is compatible with F104 Ver.II and RM-01 chassis layouts and comes as a pair. Installation is straightforward, so both seasoned tuners and newcomers can complete the swap quickly.

Will these replace the stock holders on my F104 Ver.II?

Yes. The Tamiya 54478 is designed to substitute the standard kit roll spring holders on the F104 Ver.II and RM-01, matching the original mounting points.

Are both holders included and what about screws?

The package contains two aluminum roll spring holders. Most builders reuse the kit hardware when fitting these, but check your kit for any specific fasteners you may need.

Will these add noticeable weight to the car?

No. The aluminum construction keeps weight low, so you get improved durability and more precise spring placement without a significant weight penalty.

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