Abstract: In a saddle riding vehicle including a vehicle body frame, a swing arm that supports a rear wheel, a pivot shaft that swingably supports the swing arm on the vehicle body frame, and a regulator for an electric system, the regulator is supported by a stay and the regulator is disposed, in a vehicle side view, posterior to the pivot shaft and inferior to an upper surface of the swing arm.

Abstract: The gear position measuring device includes a switch, an output unit, a processor, and a storage. The switch includes multiple individual contacts respectively corresponding to the multiple gear positions. The multiple individual contacts are separated into multiple gear position groups that include at least two of the multiple individual contacts. The output unit includes circuits so that the individual contacts for the gear positions of each of the multiple gear position groups are connected to the same circuit, thereby being able to output from the circuits that are different for each of the multiple gear position groups. When an output value from the output unit is changed, the processor determines a current gear position on the basis of the gear position stored in the storage and the multiple gear positions corresponding to the output value from the output unit.

Abstract: In a saddle riding vehicle including a vehicle body frame, a swing arm that supports a rear wheel, a pivot shaft that swingably supports the swing arm on the vehicle body frame, and a regulator for an electric system, the regulator is supported by a stay and the regulator is disposed, in a vehicle side view, posterior to the pivot shaft and inferior to an upper surface of the swing arm.

Abstract: The gear position measuring device includes a switch, an output unit, a processor, and a storage. The switch includes multiple individual contacts respectively corresponding to the multiple gear positions. The multiple individual contacts are separated into multiple gear position groups that include at least two of the multiple individual contacts. The output unit includes circuits so that the individual contacts for the gear positions of each of the multiple gear position groups are connected to the same circuit, thereby being able to output from the circuits that are different for each of the multiple gear position groups. When an output value from the output unit is changed, the processor determines a current gear position on the basis of the gear position stored in the storage and the multiple gear positions corresponding to the output value from the output unit.

Abstract: A D/A converter for converting a digital signal with a predetermined number of bits to an analog signal, the D/A converter includes a plurality of component groups that include a plurality of components included in the D/A converter and are connected to an output unit for outputting the analog signal in a predetermined order; and a start position change unit that changes a start position within the plurality of the component groups used for generating a single analog signal by using a predefined shift pattern when generating the single analog signal corresponding to the digital signal.

Abstract: A D/A converter for converting a digital signal with a predetermined number of bits to an analog signal, the D/A converter includes a plurality of component groups that include a plurality of components included in the D/A converter and are connected to an output unit for outputting the analog signal in a predetermined order; and a start position change unit that changes a start position within the plurality of the component groups used for generating a single analog signal by using a predefined shift pattern when generating the single analog signal corresponding to the digital signal.