<；P>；PROBLEM TO BE SOLVED: To provide a riding mower comfortably continuing operation over a long period of time. <；P>；SOLUTION: The riding mower includes: each mower blade for cutting grass by rotating； a driver's seat； a pair of traveling operation levers 22 and 22 installed on both sides of the driver's seat for operating traveling speed and advancing and retreating； and two traveling driving parts driving by operating each of the traveling operation levers 22. The riding mower is advanced and retreated by forwardly tilting and rearwardly tilting the traveling operation levers 22 for the forward direction. In the riding mower, a gripping part 32 is provided in each traveling operation lever 22, and the gripping part 32 is provided with three different gripping positions 32A, 32B, and 32C. <；P>；COPYRIGHT: (C)2011,JPO&INPIT
