With motorcycle racing legend Walter Villa as its
pilot, the Harley-Davidson RR-250 carried Harley-Davidson to the only
international Grand Prix motorcycle road-racing championships the company
earned in its long history. The charming and talented Italian, whom Enzo
Ferrari described as "the Nicki Lauda of the bike world—a thinking racer."
piloted the RR-250 to world championships in 1974. 1975, and 1976. That last
year he also earned a world Grand Prix championship in the 350cc class
aboard an RR-350.
Any corrections or more information on these motorcycles will be kindly appreciated.
