A motor vehicle drive includes an electric motor and at least one clutch in the drive line between the electric machine and the driven wheels of a motor vehicle. With a plurality of antennas arranged along the direction in which tags are transported, one antenna applies writing to one of the tags while the tags pass through the coverage area of the antenna. Other embodiments provide additional ladder stability by limiting the range of movement of the ladder from side-to-side. The second metering member is arranged coaxial with the first metering member and operable to control flow of fuel to the mixing chamber.