Yokomo SD-202D Steering Bell Crank for D-Max  [SD-202D]

Steering bell crank for D-Max

The Yokomo SD-202D is a steering bell crank intended for use on D-Max chassis as a direct replacement or spare in RC-scale setups. It serves as the central pivot between the servo output and the steering linkage, converting servo rotation into the lateral motion that turns the wheels.

Designed as a service part for the D-Max line, the component belongs to the standard parts group and is used where an OEM-style bell crank is required. In installation, verify the bell crank moves freely across its full range without binding, confirm correct pushrod length and ball stud engagement, and reuse the vehicle's original mounting hardware when possible.

For setup and tuning, the bell crank position and linkage geometry influence steering throw and centring behavior. Small adjustments to arm length or ball stud placement will change steering responsiveness and ackermann effect, so make incremental changes and test on the track to find the balance you need.