![Young man on a 1910/14 Triumph 3.5 HP 500cc Single motorcycle circa 1914, Stock Photo, Photo et Image Droits gérés. Photo MEV-11090132 | agefotostock Young man on a 1910/14 Triumph 3.5 HP 500cc Single motorcycle circa 1914, Stock Photo, Photo et Image Droits gérés. Photo MEV-11090132 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/6e5197d5f3d4a4366ab3d24343a7b354/mev-11090132.jpg)
Young man on a 1910/14 Triumph 3.5 HP 500cc Single motorcycle circa 1914, Stock Photo, Photo et Image Droits gérés. Photo MEV-11090132 | agefotostock
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A very Bonnie baby Triumph: Exclusive spy shots reveal Triumph's all-new family of UK-developed sub-500cc bikes is close to launch | MCN
![BOOK OF THE TRIUMPH TWINS 1956-1969 PRE-UNIT & UNIT CONSTRUCTION 350cc, 500cc & 650cc TWINS : Clymer, Floyd, VelocePress: Amazon.fr: Livres BOOK OF THE TRIUMPH TWINS 1956-1969 PRE-UNIT & UNIT CONSTRUCTION 350cc, 500cc & 650cc TWINS : Clymer, Floyd, VelocePress: Amazon.fr: Livres](https://m.media-amazon.com/images/I/71CvMerm6CL._AC_UF1000,1000_QL80_.jpg)