This vintage magazine article from November 1958 details the thrilling Bonneville speed record attempts by Triumph motorcycles and streamliners. Featured prominently is Jess Thomas setting a new AMA mark of 214.47 mph in his Triumph streamliner. The article also covers Bill Johnson's Formula C marks with Triumph T-100 and Jim Hunter's run in the Hood-Clausen 'Brute' Streamliner, all reported by Gray Baskerville with photos by W. J. Ceder and HOT ROD Magazine.

Beyond the record-breaking news, this two-page spread includes additional fascinating content. You'll find a '5-SECOND lesson in tire safety' with an illustration, an advertisement for Whitman's Springer Products' Swingarm Kit for Harley-Davidson, and an Avon Tires ad for 'paired tyres.' This collectible piece offers a rich glimpse into motorcycle racing history and automotive culture of the late 1950s, making it a unique find for enthusiasts of Triumph, Bonneville, vintage motorcycles, and motorsports ephemera.