TAMIYA Compatible Rear Knuckle Arms (Aluminum, Light Blue) for TT-02B/DF-02 - JR-TT2B03-LB by Jazrider  [JR-TT2B03-LB]

Upgraded rear knuckles for TT-02B and DF-02 chassis

This aluminium rear knuckle arm kit is an aftermarket replacement designed for the TAMIYA TT-02B and DF-02 rear suspension layout. Finished in a light blue anodize, the set serves the rear hub mounting points on compatible 1/10-scale touring and drift cars.

The metal arms reduce deformation compared to standard plastic parts, helping maintain consistent hinge pin alignment and rear suspension geometry under repeated loads. That steadiness can be beneficial when dialing in rear toe and overall handling balance.

Fitting is straightforward: remove the original rear knuckles, install the aluminium arms in the existing hub positions, check hinge pin alignment and secure the fixings. After installation, recheck wheel alignment and clearance before track use.

These aluminium pieces are suitable as a long-term replacement or as part of progressive setup work focused on rear stiffness and repeatable geometry. They are supplied for model chassis upgrades and scale applications only.