Triumph Bonneville respectable, the brakes markedly better and, of course, it’s British." Many different versions of the original Bonneville were produced; suffix letters were given to denote the exact model. Listed below in chronological order are the main types and their features: Note: From 2008, all models received a bigger reshaped tank (see above). Triumph Bonneville The Triumph Bonneville is a standard motorcycle featuring a parallel-twin four-stroke engine and manufactured in three generations over three separate production runs. The first two generations, by the defunct Triumph Engineering in Meriden, West Midlands, England, were 1959–1983 and 1985–1988. The third series, by Triumph Motorcycles
Bonneville Power Administration and remained in operation until 2013. In 2014, the BPA Library discovered a collection of old films made by the agency and began posting digital versions of them on the agency's website. Included in the collection is the award-winning documentary "River of Power" which covers the Agency's history from its beginning to the present. The BPA gives its name to the BPA Trail in Federal Way, Washington, a walking trail built beneath the power transmission lines. Bonneville Power Administration The Bonneville Power Administration (BPA) is an American federal agency operating in the Pacific Northwest. BPA was created by an act