Yokomo YOKBM415S Front Steering Blocks for B-Max4  [YOKBM415S]

Front steering blocks for B-Max4

The Yokomo YOKBM415S is presented as a front steering block intended for use on Yokomo B-Max4 RC touring chassis. This RC-scale replacement component serves a focused role in the front suspension and steering assembly, allowing hobbyists to restore worn steering bearings and ball-stud interfaces or to swap parts during setup changes.

Installation is straightforward when replacing like-for-like parts: remove the front upright assembly, transfer any reusable hardware and bearings, fit the YOKBM415S steering block into the hub carrier, and verify free rotation of the steering linkage. After reassembly, confirm wheel alignment and steering centring before running the model.

In tuning terms the front steering block interacts with toe, caster and ackermann characteristics, so swapping blocks is part of iterative setup work rather than a single-solution upgrade. Inspect associated bearings and ball studs for wear when replacing the block, and confirm that linkage geometry remains within the intended setup range for your B-Max4 chassis.