4120 - 3.4 - 117hp Stage 1 tuning

The Steyr Multi 4120 - 3.4 - 117hp produces 117 hp and 1 Nm as standard. The YASTUNING Stage 1 remap file takes it to 147 hp and 1 Nm, a gain of +30 hp. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.