Tamiya 42341 TRF419 Aluminum Rear Uprights 2 Degree - precision tuning uprights for improved rear stability  [42341]

Precision rear uprights for the TRF419

The 2 degree aluminium rear uprights offer a straightforward performance upgrade for a Tamiya TRF419 chassis. They are made to improve rear traction and create a more predictable handling envelope for competitive driving.

Why upgrade from plastic to aluminium

Aluminium uprights provide increased rigidity and long term dimensional stability compared with plastic, allowing for finer suspension geometry control. The slight 2 degree offset is designed to improve tyre contact and cornering stability under load.

Installation and on-track effect

Fitting requires only basic hand tools and a few minutes in the pit. Once installed the car should show cleaner rear behaviour during high speed turns; follow-up alignment checks and a brief setup session will help you get the best results.