630 - 146hp Stage 1 tuning

The Claas Arion 630 - 146hp produces 146 hp and 633 Nm as standard. The YASTUNING Stage 1 remap file takes it to 176 hp and 720 Nm, a gain of +30 hp and +87 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.