FUEL INJECTION SYSTEM FOR SMALL VEHICLE ENGINE

摘要

PROBLEM TO BE SOLVED: To a small vehicle engine in which an intake passage linearly extending is connected to a top side wall of a cylinder head included in an engine body mounted on a vehicle body frame so as to lead purified air from a cleaner arranged above a cylinder head, an injector for injecting fuel from the upper part of the intake passage is mounted on the air cleaner in the intake passage and a fuel tank is arranged so as to cover a rear and upper parts of the air cleaner, whereby sufficient capacity of the fuel tank can be secured.

SOLUTION: The injector 100 is arranged in a front side of the intake passage 92 center line C1.

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