Abstract: An internal combustion engine kart implementing an accelerator cable connecting an accelerator pedal and an operating lever rotating an air inlet flap controlling the amount of air entering the engine, and a controller receiving at least one control signal emitted by a remote transmitter. The kart includes a movable stop acting on the operating lever so as to change its range of movement and consequently a level of maximum opening of the air inlet flap. The movement of the movable stop depends on the control signal.

Abstract: A kart includes a chassis having a pair of substantially parallel tubular rails extending longitudinally and connected to one another at each end by at least one transverse tubular element. The kart chassis includes, in the front portion thereof, at least two substantially flared-U-shaped tubes positioned facing one another and assembled in the middle portion such as to form an X-shaped structure between the tubular rails, and at least two substantially rectilinear tubes disposed on each side of the X-shaped structure and each having a first end solidly connected to one of the tubular rails and another end solidly connected to a central portion of the X-shaped structure.