![](http://www.alamy.com/thumbs/6/DF644525-250D-4A68-9AE1-6CCABAF96952/K7BC38.jpg)
prototype triumph 200cc twin cylinder two stroke motorbike engine
Size: 3264px × 4928px
Photo credit: © Adrian Muttitt / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: ., 2, 1956, 2-stroke, air, automotive, badge, british, case, chain, classic, cooled, cooling, cylinder, engine, engineering, exhaust, fins, frame, fuel, marque, motorbike, motorcycle, pipes., prototype, stroke, tank, tin, transport, triumph, vertical