After the datas provided by the Rechlin test in september 1944, the Me-262 was well able to continue flying with one dead engine. Speed is rated between 420 and 450 Km/h (260-280 mp/h), depending on altitude (keep in mind that airframe quality was bad as well as the speed figure is not recalculated to INA standart day as well as the engines delivered not the same poweroutput). The excentric thrust makes maneuvering difficult but not dangerous (reducing the speed). Climbing is limited but possible up to 4 m/sec (800 ft/min) at sea level decreasing in altitude. However, with one engine out you are not able to fight anyway.