EntityQ1043622· pop 27· linked from 618 articlesrotary engineSign in to saveinternal combustion engine with cylinders rotating around a stationary crankshaftConnectionsLe Rhône 9JEntitytwo-stroke engineEntityflat engineEntityMonosoupapeEntitysingle and double-acting cylindersEntitybeam engineEntityWorld War IConceptcarEntityMarseilleEntityInternational Standard Book NumberEntitymotorcycleEntitydiarrheaEntityinternal combustion engineEntityWayback MachineEntitysteam engineEntitydigital object identifierEntityInternational Standard Serial NumberEntityaerodynamicsEntityMazdaEntitygyroscopeEntityCategoriesEngine technologyMotorcycle enginesPiston engine configurationsRotary engines