840 - 6.7 - 250hp - Tier 4 Stage 1 tuning

The Claas Axion 840 - 6.7 - 250hp - Tier 4 produces 250 hp and 1071 Nm as standard. The YASTUNING Stage 1 remap file takes it to 290 hp and 1190 Nm, a gain of +40 hp and +119 Nm. ECU: Bosch EDC17CV41. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.