R1
From Wikipedia, the free encyclopedia
R1 or R-1 may be:
- R1 (SEPTA), a commuter rail line in Philadelphia, Pennsylvania
- R1 (New York City Subway car)
- R-1, a post WW-II Russian rocket
- R1 (expert system), an expert system written by John McDermott
- R1 (nuclear reactor), the first nuclear reactor of Sweden
- AEG R.I, a German World War I super-heavy bomber design
- BBC Radio 1, a British radio station
- FN FAL, an assault rifle
- Real Personal Trooper Type-1, an original mecha from Super Robot Wars seires
- Reemtsma No. 1, a brand of cigarettes made by Imperial Tobacco
- Sirin IATA code
- Yamaha YZF-R1, a motorcycle
- An alternate name for the Rice Institute Computer, an innovative computer extant at Rice University from 1959-1971