06/10/2026
MY27 XEF just arrival at John Johnmotors
The electronic heart of the XEF 450 is entrusted to the Athena-GET ECU, developed in collaboration with the Fantic racing department. Two engine maps (Hard/Soft), fully customizable via the WiGET app, allow the power delivery to be adapted to any terrain or riding style. Selection is made directly from the new multifunction handlebar switch, which also manages traction control, giving the rider immediate and intuitive command in any situation.