9620 R - QSX - 15.0L - 620hp - Box Stage 1 tuning

The John Deere 9Rserie 9620 R - QSX - 15.0L - 620hp - Box produces 620 hp and 2800 Nm as standard. The YASTUNING Stage 1 remap file takes it to 755 hp and 3000 Nm, a gain of +135 hp and +200 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.