An assembly for the selection of the gear ratio of a power take-off shaft gearbox for the drive of a power take-off shaft output of an agricultural vehicle including an actuator for selecting between one of a plurality of gear ratios and a neutral condition. A first input assembly is positioned within an operator's station and is connected to a control assembly for controlling the actuator to allow an operator to select one of the plurality of gear ratios for the power take-off shaft gearbox. A second input assembly is also connected to the control assembly and allows an operator to select one of the plurality of gear ratios for the power take-off shaft gearbox. The second input assembly is positioned at a location remote from the operator's station.