AIR INTAKE CHAMBER FOR SADDLED VEHICLE

An air intake chamber (74) is disposed at a location downstream of a supercharger (62) and upstream of a throttle body (76). The air intake chamber (74) serves to accumulate an intake air (I) pressurized by the supercharger (42). This air intake chamber (74) includes a confronting portion (84), which has an outlet (73) and overlaps the throttle body (76), and a connecting portion (86) that connects between the confronting portion (84) and a discharge port (48) of the supercharger (42). The connecting portion (86) has an outlet side opening (68) set to be larger than an inlet side opening (77) thereof.