the lamv of the future will be 18 feet long, 10 feet wide, and 6 feet high and weight 2,200 pounds. it will hold four passengers and a payload of 875 pounds (including fuel). the vehicle will have a maximum rate of climb of 6,400 feet per minute and an operational ceiling of 30,000 feet. it will attain a top speed of 390 miles per hour at an altitude of 6,000feet and a cruising speed of 350 miles per hour at 25,000 feet, and it will have a maximum range of 900 miles at 80 passenger miles per gallon. the lamv also will be quiet enough to function as an acoustic "stealth" plane at 500 feet. it will have a vertical take-off and landing capability and emergency airframe parachutes, and it will be capable of using various fuels.未来的lamv长18英尺,宽10英尺,高6英尺,重2200磅。它可运载4名乘客,有效负荷为875磅(包括燃料)。它的最大爬升速度为6400英尺/分,实用上升限度为30000英尺。在6000英尺高度的最高飞行速度为390英里/小时,在25000英尺高度的巡航速度为350英里/小时,在每加仑燃油的客英里数为80时的最大航程为枷英里。在500英尺高度时,lamv的噪声会很小,可作为"隐"声飞机使用。它将具有垂直起落能力,并配备有应急机体降落伞,而且它将能够使用多种燃料。