8270 R - 9.0L - 270hp Stage 1 tuning

The John Deere 8Rserie 8270 R - 9.0L - 270hp produces 270 hp and 1264 Nm as standard. The YASTUNING Stage 1 remap file takes it to 300 hp and 1400 Nm, a gain of +30 hp and +136 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.