Tamiya 54178 M-05 Aluminum Rear Upright Upgrade  [54178]

Upgrade Your M-05 Chassis with the Tamiya 54178 Aluminum Rear Upright

The Tamiya 54178 Aluminum Rear Upright is a precision machined upgrade intended to boost handling for M-05, M-03, and M-04 chassis. Made from quality aluminum, this rear upright trims weight while increasing strength for more consistent behaviour through corners.

Aluminum Benefits for Track Performance

Aluminum parts are popular among racers for their excellent strength-to-weight ratio. Swapping in the Tamiya 54178 helps lower unsprung mass and adds rigidity, which can translate to crisper steering response and more stable rear-end feel.

Fitment Notes and Installation Advice

This upright fits Tamiya M-05, M-03, and M-04 chassis. For installation, consider using 1050 Ball Bearings (4pcs.), available separately as Item 51239. Take care with alignment and fastener torque to ensure smooth operation.