Tamiya 54692 TRF419 Rear Upright E Parts - OP-1692 Track-Focused Upgrade  [54692]

Fine-Tune Rear Stability with Tamiya 54692 TRF419 Uprights

The Tamiya 54692 TRF419 Rear Upright E Parts are built to reinforce the rear end of your car and reduce damage to the upper arm mounting area. These uprights suit drivers who want a dependable, tuneable rear setup for both practice and race day.

Reinforced Upper Arm Mounts

The uprights increase material thickness where the upper arm fastens, lowering the chance of breakage from hard impacts. That added strength helps maintain consistent rear geometry during high speed runs.

Precise Rear Track Adjustment

Use the TRF419 E Parts to alter rear tread width in 0.5mm steps, giving you fine control over grip balance and corner behaviour. This small change can help dial in handling for different surfaces and driving styles.

Broad Tamiya Compatibility

These uprights are compatible with a range of Tamiya kits including TA07, TA06, TB04, TB Evo6, TA05 Ver II, plus the TRF418 and TRF419 chassis, making them a practical upgrade across multiple platforms.