460 - 4.5 - 140hp - Tier 4 Stage 1 tuning

The Claas Arion 460 - 4.5 - 140hp - Tier 4 produces 140 hp and 570 Nm as standard. The YASTUNING Stage 1 remap file takes it to 170 hp and 680 Nm, a gain of +30 hp and +110 Nm. ECU: Bosch MD1CE101. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.