Tamiya 54898 SW-01 Upper Arm Connectors OP-1898 - Stability Upgrade  [54898]

Stiffen Your SW-01 Chassis for Sharper Handling

If you want firmer control of a Tamiya SW-01 setup, the Tamiya 54898 upper arm connectors offer a straightforward upgrade. These links tie the front and rear upper arms together to reduce body roll and deliver a steadier drive. Fabricated from a 2.5mm FRP plate, they balance light weight with ruggedness for regular hobby use.

How This Upgrade Helps

Fitting these upper arm connectors improves stability during aggressive steering inputs and helps control steered wheelies for cleaner runs. The connector layout maintains chassis balance when attacking corners or rough sections, making it ideal for drivers who demand predictable handling from their SW-01 car.