A straddled vehicle comprising an internal combustion engine , the internal combustion engine comprising: a crankcase that rotatably supports a crankshaft extending in a vehicle width direction; a cylinder body extending forward and upward from the crankcase ; a cylinder formed inside the cylinder body ; a cylinder head connected to the cylinder body ; an intake port that is formed inside the cylinder head and has an opening facing toward an inside of the cylinder ; an intake valve that is supported on the cylinder head and opens/closes the intake port ; an intake cam that is rotatably supported on the cylinder head and actuates the intake valve ; an intake passage that is formed inside the cylinder head and is connected to the intake port ; an intake pipe that is connected to the cylinder head , extends upward from the cylinder head and is connected to the intake passage ; a throttle valve that is arranged inside the intake pipe ; a fuel injector that has an injection port arranged between the throttle valve and the intake port ; and a motor that is linked to the throttle valve and actuates the throttle valve , wherein: at least a portion of the fuel injector is arranged forward of the intake pipe ; at least a portion of the motor is arranged rearward of the intake pipe ; at least a portion of the fuel injector is arranged downward relative to an upper end of the motor and upward relative to a lower end of the motor ; and at least a portion of the throttle valve is arranged upward relative to the lower end of the motor , characterized in that at least the portion of the throttle valve is arranged downward relative to the upper end of the motor . a crankcase that rotatably supports a crankshaft extending in a vehicle width direction; a cylinder body extending forward and upward from the crankcase ; a cylinder formed inside the cylinder body ; a cylinder head connected to the cylinder body ; an intake port that is formed inside the cylinder head and has an opening facing toward an inside of the cylinder ; an intake valve that is supported on the cylinder head and opens/closes the intake port ; an intake cam that is rotatably supported on the cylinder head and actuates the intake valve ; an intake passage that is formed inside the cylinder head and is connected to the intake port ; an intake pipe that is connected to the cylinder head , extends upward from the cylinder head and is connected to the intake passage ; a throttle valve that is arranged inside the intake pipe ; a fuel injector that has an injection port arranged between the throttle valve and the intake port ; and a motor that is linked to the throttle valve and actuates the throttle valve , wherein: at least a portion of the fuel injector is arranged forward of the intake pipe ; at least a portion of the motor is arranged rearward of the intake pipe ; at least a portion of the fuel injector is arranged downward relative to an upper end of the motor and upward relative to a lower end of the motor ; and at least a portion of the throttle valve is arranged upward relative to the lower end of the motor , characterized in that at least the portion of the throttle valve is arranged downward relative to the upper end of the motor . at least a portion of the fuel injector is arranged forward of the intake pipe ; at least a portion of the motor is arranged rearward of the intake pipe ; at least a portion of the fuel injector is arranged downward relative to an upper end of the motor and upward relative to a lower end of the motor ; and at least a portion of the throttle valve is arranged upward relative to the lower end of the motor , characterized in that at least the portion of the throttle valve is arranged downward relative to the upper end of the motor . <EOS>