630 - 6.8 - 159hp Stage 1 tuning

The Claas Arion 630 - 6.8 - 159hp produces 159 hp and 1 Nm as standard. The YASTUNING Stage 1 remap file takes it to 190 hp and 1 Nm, a gain of +31 hp. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.