BB-01 Aluminium Steering Arms L/R, chassis upgrade

The BB-01 Aluminium Steering Arms L/R bring a focused steering upgrade to the BB-01 chassis with silver-anodized aluminum parts shaped for the left and right sides. Replacing the standard S2 and S3 parts, these arms add rigidity at a key point in the steering linkage, helping inputs travel through the assembly with a more linear response. Each set contains 1 left arm and 1 right arm, so the steering assembly can be updated as a matched pair rather than mixing materials across the same mechanism. The arm shape uses a larger recessed mounting end and a smaller drilled connection point, with reinforced contours around the structure to support accurate pivoting movement inside the front steering layout. This makes the set especially relevant for builders refining steering feel on a BB-01 based machine rather than changing unrelated chassis areas. The parts are intended for use in place of the original S2 and S3 components on compatible builds. Use with Item 22091 is recommended. Ball bearings are required separately. On the bench, this upgrade suits rebuilds, maintenance work, or a fresh BB-01 assembly where the steering system is being specified with metal linkage parts from the start.

 

Warning! Not suitable for children under 14 years.