A straddled vehicle (1) includes an engine (10), an intake pipe (41) connected to the engine (10), a throttle valve (52) provided in the intake pipe (41), a gear box (55) coupled to the throttle valve (52), a motor (58) coupled to the gear box (55) and driving the throttle valve (52) via the gear…
A motorcycle comprising a fuel tank (15) which is disposed between a head pipe (4) and a rider's seat, a combustion engine (E) which is disposed below the fuel tank (15), and a canister (69) which is disposed between the head pipe (4) and the fuel tank (15) wherein a check valve (74) is disposed on…
An air intake duct (70) of a motorcycle extends rearwardly from a front portion of a motorcycle body so as to pass laterally of the left side of a motorcycle frame structure (FR), and incoming wind (A) is supplied as an intake air (I) through the air intake duct (70) to a combustion engine (E). The…
A combustion engine (E) mounted on a motorcycle includes an engine rotary shaft (39) extending in a vehicle widthwise direction and a supercharger (62) disposed rearwardly of a cylinder block (42). The combustion engine (E) also includes an air intake duct (70) through which an incoming wind (A)…
A saddle-ride type vehicle (1) including a frame (2), an engine (5), a starter motor, a predetermined component (22) and a coupling member wherein the engine (5) is supported by the frame (2), the starter motor is attached to the engine (5), the predetermined component (22) is disposed adjacently…
Straddle-type vehicle with a canister (16) being connected with a fuel tank (14) and an engine (15), wherein said canister (16) is facing the engine (15), and an outer surface (16a) of said canister (16) is covered in a forward and/or upward direction of the straddle-type vehicle.
A straddle-type vehicle (1) comprises a head pipe (21), a front frame (23), a pair of upper rear frames (24a), a pair of lower rear frames (24b), and a canister (10) wherein the canister (10) is arranged between the pair of lower rear frames (24b) in a vehicle width direction and overlaps the pair…
A CPU (Central Processing Unit) of an ECU (Electronic Control Unit) drives a fuel heating device when a fuel heating condition is satisfied and the result of a fuel heating prohibition determination process indicates permission of heating. On the other hand, the CPU does not drive the fuel heating…
A saddle-type vehicle capable of treating evaporated fuel within a fuel tank without using a canister is provided. A saddle-type vehicle is provided with: a seat 26 on which a driver sits; a fuel tank 27 positioned in front of the seat 26; an engine 50 positioned below the fuel tank 27 and having a…
A two-wheeled motor vehicle configured in such a manner that an air cleaner case is provided compactly to reduce the height of the seat and that the air cleaner case can be disposed close to the engine. A two-wheeled motor vehicle (10) is provided with a vehicle body frame (11), a fuel tank (35)…
In a fuel feeding system of a motorcycle, a fuel pump (31) which pumps fuel from a fuel tank (30) into a fuel feed portion of an engine, e.g., a throttle body (25) is mounted outside of the fuel tank (30), and the fuel pump (31) is covered with a fuel pump cover (32). Preferably, the fuel pump…
The fuel feed system, used for a fuel feed system having an air intake path disposed in a V-form bank space, has injectors (24) for jetting therethrough a fuel into the air intake path, and a delivery pipe (13) for feeding therethrough the fuel to the injectors (24), wherein the delivery pipe (13)…
A motorcycle includes a storage box 35 with an extension part 34 extending toward the lower side of the vehicle. The extension part 34 is provided with a filter storing part 65 for storing a fuel filter 52 therein, and a maintenance lid 67 is removably provided at an opening 66 of the filter…
A motor scooter type vehicle (10) comprising a fuel filter (52) located on a lateral side of a cylinder unit (54) projectingly provided at a crankcase (53) of the unit swing type engine (29), and disposed in a space surrounded by a main frame (21L) and a rear frame (29) in side view of the vehicle.
A motorcycle (10) comprising a body frame (27) which has a cross frame (82) which is disposed between a fuel tank (42) and an engine (29) and by which a pair of left and right main frames (21L) are connected to each other through lower pipes (24L). The fuel filter (52) is mounted to the cross frame…
A motor scooter type vehicule (10) wherein the fuel filter (52) is located on a lateral side of a cylinder unit (54) projectingly provided at a crankcase (53) of a unit swing type engine (28), and is disposed in a space surrounded by a main frame (21) and a rear frame (29) in side view of the…
The fuel supply device (54) provided with a pressure regulator (98) disposed at a midpoint of fuel supply piping interconnecting a fuel pump (91) and an injector (102), in which fuel is supplied to the pressure regulator (98) from the fuel pump (91) via a fuel pipe (106) and then supplied from the…
A saddle-ride-type vehicle (1) arranges a throttle valve drive motor (50) without making the structure of an internal combustion engine (20) in the vicinity of an intake passage (30) large-sized. The saddle-ride-type vehicle (1) includes an internal combustion engine (20) having a cylinder head…
A body frame (11) is provided with a link support bracket (16L), and a front end (72) of a link (23) is attached to the link support bracket (16L). A rear end (73) of the link (23) is attached to a lower portion (74) of a crankcase (61). The fuel filter (57) is accommodated in a support case (75)…
Object To provide a motorcycle in which a large accommodating space can be secured and the capacity of a fuel filter can be enlarged. Solving Means The motorcycle includes: a luggage box (27) disposed on the front side of a rear wheel (33) and on the upper side of rear frames (14 and 16); a fuel…
A scooter-type vehicle comprising a cross pipe (61) spanned between a pair of left and right lower frames (14L) and a lower end of a down frame (13) is connected to a central portion of the cross pipe (61). A fuel filter (57) is disposed so that its lower end is higher by distance (L1) than the…
A motorcycle is provided in which a downstream end of an air intake pipe attached with a fuel injection valve is connected to an upper sidewall of a cylinder head of an engine, a fuel supply-side line and a pressure regulator are connected to a fuel supply pipe connected to the fuel injection…
An engine is disposed below a seat 21 with a cylinder head 3 arranged on a front side of the vehicle and a intake pipe 31 extending from above the cylinder head 3 to the rear of the vehicle is disposed above the engine. The cylinder head 3 of the engine includes an injector mounting section in…
In order to provide a fuel supply apparatus of a scooter type motor cycle capable of properly arranging a fuel injection valve and a fuel pump without sacrificing a capacity of a storage box or increasing a height of a seat, it is proposed in an inventive manner that in a fuel supply apparatus of a…