890 Duke (A2) 47hp Stage 1 tuning

The KTM 890 890 Duke (A2) 47hp produces 47 hp and 80 Nm as standard. The YASTUNING Stage 1 remap file takes it to 121 hp and 98 Nm, a gain of +74 hp and +18 Nm. ECU: Bosch ME17.9.21. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.