Abstract: An electric motorcycle includes an electric motor disposed in a hub assembly of a wheel of the motorcycle; a plurality of internal cables connected to the electric motor, a first connector assembly disposed in the hub assembly and connecting the internal cables to a plurality of external cables, a second connector assembly disposed on the suspension and connecting the external cables to a plurality of upper cables, a plurality of rigid tubes inside which said upper tubes are disposed in such a way that the upper cables come out of the rigid tubes in correspondence of an upper part of the suspension, support and guide means connected to the suspension and suitable for supporting and guiding the rigid tubes, and an electric power system and a control unit disposed in the motorcycle and connected to the upper cables coming out of the rigid tubes.