Abstract: The invention relates to a vehicle for gardening and agricultural work provided with four wheels, of which at least two are drive wheels, and an engine, comprising a frame consisting essentially of a longitudinally extending beam preferably of hollow box section and internally housing the drive shaft or shafts. It is provided with a least one power take-off, and preferably two, of which one is at the front and one is at the rear. The vehicle is preferably provided with a steering handlebar and a seat for the operator. Preferably, the engine is positioned at the rear and at least the front wheels are drive wheels. The vehicle is provided with a gearbox and preferably a separate quick-reversing mechanism. This mechanism and the gearbox are housed in casings preferably disposed on the axis of the beam-frame to form a structural part thereof.The vehicle is suitable for fast travel on and off the road and for use as a vehicle without the addition of implements.

Abstract: The device comprises a first pinion to be coupled to the motor shaft of the engine, and a pair of racks engaging opposite sides of the first pinion. A pair of springs, each engage one of the two racks for moving the racks to start the motor. The direction of thrust of the first of the springs against its rack is opposite to the direction of thrust of the second of the springs against its rack. The second pinion engages the two racks and is rotated by a manual start-up device to load the springs so that, when released, the springs can move the racks to start the motor.