A saddled vehicle includes: a vehicle body frame; an internal combustion engine supported at a lower portion of the vehicle body frame; a fuel tank supported at an upper portion of the vehicle body frame; and a canister. The canister is disposed around the fuel tank at a position lower than a seating portion of an occupant seat. A removable hermetic sealing cap or a one-way valve that prevents entry of rainwater from an outside is included in a drain pipe disposed at a lower portion of the canister. Accordingly, entry of rainwater into the canister is prevented with a simple structure.

In a saddled vehicle, an internal combustion engine is disposed below a fuel tank and a riding seal disposed behind the fuel tank. A fuel pump is supported by a front body frame that suspends a front wheel, the fuel pump being disposed at a position where at least part of the fuel pump overlaps with the front wheel as seen in a side view. The fuel tank is supported on an upper frame member that configures part of the body frame. A protection member is extended between the upper frame member and the front body frame, and passes a front of the engine body as seen in a side view. A fuel suction pipe line is covered by the protection member from an outer lateral side and locked to the protection member, the fuel suction pipe line sucking fuel form the fuel tank to the fuel pump side.

In a saddled vehicle, an internal combustion engine is disposed below a fuel tank and a riding seal disposed behind the fuel tank. A fuel pump is supported by a front body frame that suspends a front wheel, the fuel pump being disposed at a position where at least part of the fuel pump overlaps with the front wheel as seen in a side view. The fuel tank is supported on an upper frame member that configures part of the body frame. A protection member is extended between the upper frame member and the front body frame, and passes a front of the engine body as seen in a side view. A fuel suction pipe line is covered by the protection member from an outer lateral side and locked to the protection member, the fuel suction pipe line sucking fuel form the fuel tank to the fuel pump side.

A saddled vehicle includes: a fuel injection valve mounted in a cylinder head from one side surface of the cylinder head and injecting fuel toward a combustion chamber; and a fuel pump that supplies fuel to the fuel injection valve in response to a generated pump pressure. The fuel pump is disposed in a space between main frames and a down frame and in the one side surface of the cylinder head. Accordingly, there is provided a layout of the fuel pump capable of sufficiently protecting the fuel pump without a need to restrict a position of an internal combustion engine.

A saddled vehicle includes: a fuel injection valve mounted in a cylinder head from one side surface of the cylinder head and injecting fuel toward a combustion chamber; and a fuel pump that supplies fuel to the fuel injection valve in response to a generated pump pressure. The fuel pump is disposed in a space between main frames and a down frame and in the one side surface of the cylinder head. Accordingly, there is provided a layout of the fuel pump capable of sufficiently protecting the fuel pump without a need to restrict a position of an internal combustion engine.

A tank made of resin capable of enhancing freedom of a tank shape and improving an ease of installation in a vehicle body. The tank, made of resin is provided with a tubular projection projecting to an inside and, an outside of a wall surface of a tank body that has a barrier layer, and an end edge part of the barrier layer is molded integrally with an outer peripheral resin part of the tubular projection.

In an evaporated fuel control device for a saddled vehicle, a canister and an evaporated fuel control valve are supported by a body frame around a fuel tank, the canister adsorbing evaporated fuel from the fuel tank, the evaporated fuel control valve controlling a flow rate of the evaporated fuel that is purged from the canister and flows through an intake system of the internal combustion engine. The canister is disposed between a steering shaft and the fuel tank and below an imaginary horizontal plane that passes a lowermost surface of the fuel tank, the steering shaft extending in an up-down direction while inclining downward to a front in front of the fuel tank.

A canister structure for a saddle riding vehicle, including a canister connected with a fuel tank using a connection line, the canister adsorbing fuel vapor generated in the fuel tank, and a purge valve disposed in a path through which the fuel vapor is returned from the canister to an air intake system of an engine, includes an annular canister rubber that fits over an outer cylinder of the canister; a canister stay disposed on a vehicle body side; and an engagement portion disposed on the purge valve. In the canister structure, the canister rubber has, formed on an outer periphery thereof, an anterior-side mounting portion and a posterior-side mounting portion each having an insertion hole in which the canister stay is inserted and a purge valve mounting portion having an engagement portion insertion hole in which the engagement portion of the purge valve is inserted.

A canister structure for a saddle riding vehicle, including a canister connected with a fuel tank using a connection line, the canister adsorbing fuel vapor generated in the fuel tank, and a purge valve disposed in a path through which the fuel vapor is returned from the canister to an air intake system of an engine, includes an annular canister rubber that fits over an outer cylinder of the canister; a canister stay disposed on a vehicle body side; and an engagement portion disposed on the purge valve. In the canister structure, the canister rubber has, formed on an outer periphery thereof, an anterior-side mounting portion and a posterior-side mounting portion each having an insertion hole in which the canister stay is inserted and a purge valve mounting portion having an engagement portion insertion hole in which the engagement portion of the purge valve is inserted.

A saddle riding vehicle includes: a fuel tank supported by a body frame; a filler opening provided in an upper surface of the fuel tank; a tank cover covering the upper surface of the fuel tank; and a fuel sump collecting fuel overflowing from the filler opening. The saddle riding vehicle includes a shroud covering a side surface of the fuel tank. The fuel sump is placed around the filler opening and under the tank cover. The fuel sump includes a drain pipe discharging fuel downward. The drain pipe extends between the tank cover and the shroud.