1526 256hp Stage 1 tuning

The Mercedes-Benz Trucks Atego 1526 256hp produces 256 hp and 970 Nm as standard. The YASTUNING Stage 1 remap file takes it to 310 hp and 1120 Nm, a gain of +54 hp and +150 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.