Small wrench, 8mm I think, to undo the bolt at the rear of the rear seat. Lift and push forward to disengage the front bracket from the groove in the bolt holding the front seat, then set aside. Undo the grooved bolt at the rear of the front seat (that one is bigger, maybe 10 or 12mm). Lift the seat and slide it back. The front mount of this one has a tongue that goes under a tab on the frame.
