Abstract: A saddle riding vehicle includes a pair of left and right front forks (2L, 2R) configured to support a front wheel (Wf), a front fender (3) supported by the pair of left and right front forks (2L, 2R) and configured to cover the front wheel (Wf) from above, and an object information acquisition device (13) configured to image an outer side of the vehicle. An upper wall of the front fender (3) has an opening section (12) facing outside of the vehicle, and the object information acquisition device (13) is disposed in the opening section (12) such that an information acquisition part (13a) faces outside of the vehicle.

Abstract: An image display apparatus having a display part (34) that is arranged on a mount body which is mounted on the head of a user includes a detection part (32) and a control part (332). The detection part (32) detects a tilt of the head of the user. The control part (332) sets a virtual horizon based on the tilt which is detected by the detection part (32) and sets a non-display region having a band shape that is parallel to the set virtual horizon.

Abstract: An optical sensor disposition structure for a saddle riding vehicle includes an optical sensor, and an airflow guide member disposed in front of a head pipe and configured to cover a front section of a vehicle body and in which an introduction port configured to guide traveling air rearward is formed, wherein the optical sensor overlaps the introduction port when seen in a front view.

Abstract: An optical sensor disposition structure for a saddle riding vehicle includes an optical sensor, and an airflow guide member disposed in front of a head pipe and configured to cover a front section of a vehicle body and in which an introduction port configured to guide traveling air rearward is formed, wherein the optical sensor overlaps the introduction port when seen in a front view.

Abstract: An information display system for a vehicle includes an information display device, a mounting member, and a personal digital assistant. The information display device is mounted on a vehicle and is configured to display vehicle information. The mounting member is fixed to the vehicle. The personal digital assistant is detachably mounted on the vehicle via the mounting member in such a manner that at least a part of the vehicle information displayed on the information display device becomes non-visible by the personal digital assistant and includes a communication device and a display device. The communication device is configured to acquire at least vehicle information which is displayed on the information display device and which becomes non-visible from an electric accessory unit mounted on the vehicle. The display device is configured to display the vehicle information acquired using the communication device.

Abstract: An information display system for a vehicle includes an information display device, a mounting member, and a personal digital assistant. The information display device is mounted on a vehicle and is configured to display vehicle information. The mounting member is fixed to the vehicle. The personal digital assistant is detachably mounted on the vehicle via the mounting member in such a manner that at least a part of the vehicle information displayed on the information display device becomes non-visible by the personal digital assistant and includes a communication device and a display device. The communication device is configured to acquire at least vehicle information which is displayed on the information display device and which becomes non-visible from an electric accessory unit mounted on the vehicle. The display device is configured to display the vehicle information acquired using the communication device.

Abstract: A saddle type vehicle for permitting a change from a cruiser to a sport mode, a stand and front and rear steps. In the sport mode, a rider is in a forward-tilted posture with first and second link plates in a wide-spread state. The bend angle ?1 between a first line segment and a second line segment is a little less than 180°. When the first and second link plates are folded into a V-shape, a rear structure body is turned counterclockwise and a front structure body is turned clockwise. The bend angle ?2 is reduced. The road clearance of a drive source support case is smaller with the position of center of gravity and the seat being lower. As a result, a cruiser mode is achieved. While being a single vehicle, a change in the position of its center of gravity and in the vehicle body form is achieved.