Triumph Bonneville T140 Triumph Bonneville T140 The Triumph Bonneville T140 is a standard motorcycle with a capacity engine that was designed and built by Triumph Engineering at Meriden near Coventry. The T140 was the second generation in the Bonneville series developed from the earlier T120 Bonneville and was produced by Triumph in a number of versions, including limited editions, from 1973 until 1983 when the company was declared bankrupt. Licensed production of the T140 Bonneville was continued by Les Harris between 1985 and 1988 at Newton Abbot in Devon, these machines became known as 'Harris' or 'Devon' Bonnevilles. The 650 cc capacity production
Bonneville Dam second powerhouse (and dam structure) was started in 1974 and completed in 1981. The second powerhouse was built by widening the river channel on the Washington side, creating Cascades Island between the new powerhouse and the original spillway. The combined rated capacity electrical output of the two power houses at Bonneville is now 1.2 gigawatts. Despite its world record size in 1938, Bonneville Lock became the smallest of eight locks including seven built subsequently at different locations upstream on the Columbia and Snake rivers; eventually a new lock was needed at Bonneville. This new structure was built on the Oregon