From Team Yokomo:
We will release a limited number of team Yokomo factory tuned models that have been updated to the extent that programmers cannot adjust the brushless steering servo SP-03D, which has already gained support from drift drivers around the world.
The full aluminum housing, which has both heat dissipation and rigidity, is equipped with a competition-level program developed on the assumption that it will be used at an input voltage of 7.4V, and the steering response, speed, and torque that are the greatest features of brushless servos are installed. Of course, the overwhelming holding power enhances the controllability in drift driving. As a matter of course, existing program items can be adjusted by a dedicated programmer, so it is possible to adjust to your liking with custom tuning including anti-shake level adjustment.
* Adjusted so that optimum performance can be obtained with an input voltage of 7.4V. Please set the BEC voltage setting of ESC to 7.4V before use.