EntityQ7964337· pop 6· linked from 36 articlesWalter BoraSign in to saveCzechoslovakian radial engine for powering light aircraftConnectionsInternational Standard Book NumberEntityCzechoslovakiaEntityaircraftEntityturbojetEntityturbopropEntityaircraft engineEntityradial engineEntitycompression ratioEntityvalvetrainEntitypower-to-weight ratioEntitystrokeEntityaerospace manufacturerEntityBristol JupiterEntityboreEntityBristol PegasusEntityWP-5EntityBristol MercuryEntityNardi FN.305EntityBMW IIIaEntityGnome-Rhône Mistral MajorEntityCategories1930s aircraft piston enginesAircraft air-cooled radial piston enginesAircraft engines without specificationsWalter aircraft engines