GV 300 Bobber 30hp Stage 1 tuning

The Hyosung GV GV 300 Bobber 30hp produces 30 hp and 26 Nm as standard. The YASTUNING Stage 1 remap file takes it to 34 hp and 30 Nm, a gain of +4 hp and +4 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.