Triumph Bonneville T120 was based on the American X-15 rocket plane. In 1966 Detroit Triumph dealer Bob Leppan raised the record to 245.66 mph (395.3 km/h) with his Gyronaut X-1, powered by two 650 cc Triumph engines. For the next few years, Triumph fitted Bonneville roadsters with "World's Fastest Motorcycle" stickers. Triumph Bonneville T120 The Triumph Bonneville T120 was a Triumph Engineering motorcycle made from 1959 through 1975. It was the first model of the Bonneville series, which was continued by Triumph Motorcycles Ltd. The T120 was discontinued in favour of the larger-engined T140. It was brought back in 2016 with a host
Bonneville whitefish spawn, with 5-6 males in attendance, the total process lasting 5 to 15 seconds before the fish rejoin their school. While some are caught on hook and line, they are not especially popular with anglers. A number are caught by gill nets deployed at depths of 40 to 100 feet. Bonneville whitefish The Bonneville whitefish ("Prosopium spilonotus") is a salmonid fish endemic to Bear Lake on the Utah-Idaho border. It is one of three species of "Prosopium" endemic to Bear Lake, the other two being the Bear Lake whitefish and the Bonneville cisco. The species is listed as a "Wildlife