EntityQ796376· pop 14· linked from 69 articlesBMW 132Sign in to saveR-9 piston aircraft engine familyConnectionsGermanyCountryBerlinEntityNew York CityCityInternational Standard Book NumberEntitygasolineEntityrocketEntityBMWEntitycarburetorEntitygas turbineEntityoctane ratingEntityLuftwaffeEntityconnecting rodEntityturbojetEntitycargo aircraftEntityturbopropEntityturbofanEntityJunkers Ju 52Entityaircraft engineEntityDornier Do 17Entityradial engineEntityCategories1930s aircraft piston enginesAircraft air-cooled radial piston enginesBMW aircraft enginesNine-cylinder engines