The 247 cc BMW R27, introduced in 1960, is a shaft-driven, single-cylinder motorcycle manufactured by BMW.
R-phrases (short for risk phrases) are defined in Annex III of European Union Directive 67/548/EEC: Nature of special risks attributed to dangerous substances and preparations.
The Vympel R-27 missile (NATO reporting name AA-10 Alamo) is a medium-to-long-range air-to-air missile developed by the Soviet Union.
The R-27 Zyb was a submarine-launched ballistic missile developed by the Soviet Union and employed by the Soviet Navy from 1968 through 1988.
The British R23X class of rigid airships were developed during World War I using the experiences gained from the 23 class, but only two of the planned four R23X class were built: R27 and R29.
The R27 was a New York City Subway car model built by the St. Louis Car Company from 1960 to 1961 for the IND/BMT B Division.
The R27 is a provincial route in South Africa that consists of two disjoint segments.
The Renault R27 is a Formula One racing car, used in the 2007 Formula One season.
USS R-27 (SS-104) was an R-class coastal and harbor defense submarine built for the United States Navy during World War I.