<；P>；PROBLEM TO BE SOLVED: To enhance effective use of a space in a riding lawnmower vehicle. <；P>；SOLUTION: The riding lawnmower vehicle includes: two main drive wheels 12, 14； two caster wheels 22, 24； first and second electric motors for traveling, an engine 32； a power generator 34； and a lawnmower 20. When viewed from one side to the other side in the vehicle width direction, the engine 32 and a secondary battery overlap each other, and the main drive wheels 14 overlap at least part of the engine 32, the secondary battery, a radiator 50, an oil cooler 52, a motor 38 for the driving the lawnmower 20, and a discharge duct 46. The motor 38 for the driving the lawnmower 20 is fixed to a main frame constituting a vehicle body. <；P>；COPYRIGHT: (C)2009,JPO&INPIT
