A vehicle is described with moveable foot control levers to accommodate different size riders The vehicle has one or more fuel tanks. The main steam line has a cross section, which decreases following each of the connection zones, and is constructed to ascend at an angle to a horizontal in flow direction of the exhaust steam. A pixel electrode of the first liquid crystal element is electrically connected to a signal line through the first switch. Therefore, it is possible to process a fail block even after being packaged.