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BB-1 (Su-2) Light Bomber-reconnaissance plane

BB-1 (Su-2) Light Bomber-reconnaissance plane. First flight: 1939
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Technical specifications

DESIGNER OKB Sukhoi
COUNTRY Russia
TYPE
Light Bomber-reconnaissance plane
CREW 2
POWER-PLANT One piston engine Shetsov M-82
Power, h.p. 1x1.330
DIMENSIONS  
Length, m 10,46
Height, m 3,94
Wing span, m 14,30
Wing area, m2 29,00
WEIGHT  
Maximum take-off, kg -
Normal take-off, kg 4.700
Empty aircraft, kg 3.220
Internal fuel, kg -
Warload, kg 400
PERFORMANCE  
Maximum speed, km/h 486
Max speed in low height, km/h 430
Cruising speed, km/h 459
Range, km 910
Combat range, km -
Service ceiling, m 8.400
Rate of climb, m/min 588
Maximum overload, g -
ARMAMENT 6x7,62 mm machine-gun ShKAS with 650 rounds, 400 kg bombs or 10 rockets RS-82 or RS-132.