Tupolev ANT-25

As the Soviet Union emerged into the modern world, it took notice of the publicity gained by record-setting events, especially in aviation. When it was discovered that the existing distance record, then held by France, could be easily beaten, the Tupolev Design Bureau was asked to develop a record-setting aircraft. The resulting ANT-25, designed by Pavel Sukhoi (who later would create his own successful design bureau), went on to set many distance records including a nonstop 62-hour and 17-minute over-the-pole flight from Moscow to Vancouver, Washington in July 1937. Several ANT-25s were completed, including some dedicated military versions produced with the BOK name.
        SPECIFICATIONS:
        Country: Russia
        Manufacturer: Tupolev Design Bureau
        Designation: ANT-25
        Type: Distance Record
        Service Dates: 1933 to 1937
        Length: 43'-11.5"
        Wingspan: 111'-7"
        Height: 14'-2"
        Empty Weight: 8,157 lbs
        Gross Weight: 25,353 lbs
        Maximum Speed: 132 mph
        Maximum Range: 10,000 miles
        Maximum Altitude: 50,000+ ft
        Number of Crew: 3
        Engine Type: Reciprocating
        Engine Manufacturer: Mikulin
        Engine Designation: M-34 x 1 
        Engine Horsepower: 750 hp