FUEL SUPPLY PUMP LAYOUT STRUCTURE OF SMALL-SIZED VEHICLE

摘要

PROBLEM TO BE SOLVED: To provide a fuel supply pump layout structure of a small-sized vehicle which does not influence on a structure of a vehicle so much by protecting a fuel supply pump mounted to an internal combustion engine with an existing main frame to avoid increase in size and weight of the internal combustion engine.SOLUTION: A main frame (4) extending backward from a vehicle body front part of a vehicle body frame (2) is within the lateral width of an internal combustion engine (20) provided under the main frame (4), in a plane view. A fuel supply pump (60) is between the main frame (4) and the internal combustion engine (20), and mounted to the internal combustion engine (20) so that at least a part of the fuel supply pump (60) is superimposed on the main frame (4) and positioned within the lateral width of the internal combustion engine (20) in a plane view.SELECTED DRAWING: Figure 3