<p>The motorcycle clutch (1) has a manually operated clutch lever (25), and interlocking internal and external lamella (2,3). A servo device (9) is provided for reduction of the actuating force of the clutch lever. The servo device stays in active connection with an intake system (26) of an engine (27). The servo device develops a servo force in the reverse current direction of the elastic force of the clutch spring arrangement under groove of the intake low pressure in the intake system.</p>
