689cc 75hp Stage 1 tuning

The Yamaha XSR 700 689cc 75hp produces 75 hp and 68 Nm as standard. The YASTUNING Stage 1 remap file takes it to 81 hp and 74 Nm, a gain of +6 hp and +6 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.