650cc S/ Café/ Special Edit... 61hp Stage 1 tuning

The Kawasaki Vulcan S 650cc S/ Café/ Special Edit... 61hp produces 61 hp and 64 Nm as standard. The YASTUNING Stage 1 remap file takes it to 69 hp and 72 Nm, a gain of +8 hp and +8 Nm. ECU: Denso 21175-1197. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.