Dynam PBY Catalina V2 Grey Twin Engine RC Seaplane 1.5m WingspanThe PBY Catalina was manufactured by United Aircraft Corporation in the 1930s and 1940s and was one of the most widely used seaplanes during World War II. It was used for anti submarine warfare, patrol bombing, escort, search and rescue, and cargo transport. The Dynam PBY Catalina V2 is a twin engine remote controlled seaplane with a three piece detachable wing that is easy to assemble. The aircraft has a 1500 mm (59 in) wingspan and dual Detrum