Su-1 basic design parameters
Airborne weight, normal, kg	2,816
Maximum speed, kph - at sea level - at H=10,000m	500,640
Service ceiling, m	12,300
Time-to-height H=10,000m, min	12
Flight range, norm/with full fuel, km	600/1,100
Takeoff run, m	220
Landing run, m	230
Aircraft length, mm	8,425
Wingspan, mm	11,500
Aircraft height, mm	2,930
Armaments	2xShKAS 1xShVAK
Engine No and type	1 x M-105P 2TK-2
Engine rating, hp	1,100