. "2"^^ . "1"^^ . . . . . "The Day A Special, named Errant, was designed in the U.S. by Charles Healey Day, as a safe, easy to fly tourer, for two sitting side-by-side. In 1931 the designer and his wife flew Errant on a seven month world tour."@en . . "8"^^ . . . "64948187"^^ . . . . "Aero Digest, February 1932"@en . "1300"^^ . . . . . . . "originally , doubled for the world tour."@en . . . "at 2100 rpm"@en . . "7663"^^ . "9"^^ . "105"^^ . "2000"^^ . . . . "G\u00F6ttingen 593"@en . . . . "two"@en . "1931"^^ . . . "34"^^ . . "1"^^ . . . . . . . . . . . . "inverted, air-cooled inline"@en . . . . "24"^^ . . . . "imp"@en . . . "275"^^ . . . "The Day A Special, named Errant, was designed in the U.S. by Charles Healey Day, as a safe, easy to fly tourer, for two sitting side-by-side. In 1931 the designer and his wife flew Errant on a seven month world tour."@en . "Two seat tourer"@en . . . "85"^^ . "1101450449"^^ . "1"^^ . . . . "120"^^ . . "Day A Special"@en .