. . . "57851573"^^ . . "air-cooled flat twin"@en . . "5929"^^ . . . . . . "One"@en . . . "J. Cynk"@en . . "Adam \u015Acibor-Rylski"@en . . . . . . "1119189340"^^ . "1"^^ . . . . . . "met"@en . "1"^^ . "1"^^ . . . "160"^^ . . "250"^^ . . "The \u015Acibor-Rylski \u015AR-3 was a Polish, ultralight, low power, single-seat sports aircraft. First flown in August 1939, only one was completed before World War II."@en . "7200.0"^^ . . . "6.5"^^ . "\u015Acibor-Rylski \u015AR-3"@en . . . . . . . . . "Single-seat ultralight"@en . . "Late August 1939"@en . . "8"^^ . "30"^^ . . "The \u015Acibor-Rylski \u015AR-3 was a Polish, ultralight, low power, single-seat sports aircraft. First flown in August 1939, only one was completed before World War II."@en . . . . . "10"^^ . . . . . . . . . . .