P-63 A/C/E. Release November 2017
P-63C Second production series differed from the P-63A by being powered by the uprated Allison V-1710-117 engine with a war emergency rating of 1,500 hp (1,120 kW) at sea level and 1,800 hp (1,340 kW) with water injection. The wingspan was reduced by 10 inches (250 mm). A total production run of 1,227 was completed
The Polikarpov R-5 was a Soviet reconnaissance bomber aircraft of the 1930s. It was the standard light bomber and reconnaissance aircraft with the Soviet Air Force for much of the 1930s, while also being used heavily as a civilian light transport, in the order of 7,000 being built in total.