A snowmobile is provided with airbag systems including airbag bodies
expanding from a portion near a steering handle bar respectively, one of
the airbag bodies expanding rearward of a handle bar and outward of both
the ends of the handle bar, and the other airbag body expanding toward a
front side of rider's knees. Another airbag system includes an airbag
body expanding from an upper surface of an engine hood on the front
portion of a vehicle body frame and blowing up toward a windshield of the
engine hood. The respective airbag systems are detachable from the
vehicle body, and hence, can be stored indoors.