656 - 125hp Stage 1 tuning

The Claas Ares 656 - 125hp produces 125 hp and 528 Nm as standard. The YASTUNING Stage 1 remap file takes it to 155 hp and 635 Nm, a gain of +30 hp and +107 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.