Abstract: The invention relates to a vehicle including a body and a tail gate mobile in rotation relative to the body between a closed position and an open position. The vehicle also includes a gas spring for actuating the tail gate, where actuation of the tail gate by the gas spring is done by a first lever arm. The vehicle includes a transmission lever for actuating the tail gate and actuation of the tail gate by the transmission lever is done by a second lever arm greater than the first lever arm. The gas spring is adapted to activate the transmission lever. The tail gate can thus be opened more easily, while limiting the bulk of the drive mechanism of the tail gate.