Bio:
Kenny Roberts has been a major figure in Grand Prix racing since he arrived as an aggressive 27-year-old in 1978.
The kid from Modesto had already conquered US racing, taking the AMA Grand National championship twice, battling the Harley-Davidsons on the oval dirt tracks on a maverick new Yamaha. And he had risen to the top of US road racing, showing the same devastating combination of intelligent analysis and fearsome aggression on tarmac.
In his first Grand Prix year, he captured the attention of the fans by deposing reigning champion Barry Sheene at the first attempt in 1978, and defended the title successfully for the next two years straight.
His last season, in 1983, was an epic battle with new young American Freddie Spencer. Roberts lost by just two points.
After retirement, he returned as a new kind of team owner, and after taking over the factory Yamaha team he built up a formidable force. Team Roberts captured the premier 500cc title three times straight with Kenny’s protégé Wayne Rainey from 1990 to 1992, and the 250 title with John Kocinski in 1990.
There was one major frustration. Kenny had a team of engineers capable of taking a racing machine and developing it still further, but their hands were tied by having to rely on the Yamaha factory race department for all design and development work.
This was the spur to Kenny’s boldest move in a career of high adventure. He established his own independent research and development facility and manufacturing base … and tackled the Japanese factories head on with a bike designed and built independently from his base in England.
The seven years of the Proton KR3 lightweight two-stroke were hard but valuable – both from the lessons learned, and the strength gained by Kenny’s unique motorcycle racing design, engineering and manufacturing base.
The four-stroke is the next bold step – a greater financial and engineering commitment, and a brave promise to the future.
Kenny Roberts and the new Proton KR V5 are still taking the fight to the factories.
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