1969 AMA certifies street-stock BSA Rocket 3 at 131.790 mph!

On April 3rd, 4th and 5th a team of Rocket 3's burned up Daytona International Speedway. After establishing 9 new records, we tore the engines down to prove they were absolutely stock. They were inspected down to the 1/1000th of an inch. By AMA officials. By our riders Dick Mann, Ray Hempstead and Yvon du Hamel. And by Cycle Magazine editor/rider Gordon Jennings. The findings? Positively no engine modifications...

1969 AMA certifies street-stock BSA Rocket 3 at 131.790 mph! 2-Page Ad available at www.DadsVintageAds.com