The present invention relates to a bestriding vehicle. The aim of the invention is to reduce the variation possibility of gap size between the air exhaust system and vehicle body cover caused by the manufacturing error of bracket installed with an exhaust system and vehicle body cover. The bestriding vehicle comprises an engine (2), a lower cover (31), the exhaust system (40) and a bracket (28). The lower cover (31) covers the engine (2) from lateral direction. Furthermore an exhaust pipe (41) which is included in the air exhaust system (40) extends from the engine (2) to the back part of vehicle body at the inner side of lower cover (31). The bracket (28) comprises the following components: an installation opening (28e) to be installed to be installed to a main frame (22), an exhaust system supporting part (28a) used for installing the exhaust pipe (41), and a cover supporting part (28b) used for installing the lower cover (31).