Yamaha YZR-M1 - 2006

2006

The 2006 season proved a little more problematic for Yamaha, with the M1 suffering from chatter from the very first race of the year. It would be a recurring problem for all Yamaha riders in the first third of the season, and was thought to be a function of three major winter season developments; namely a significant hike in engine power, a new stiffer chassis and a new construction of Michelin tyre with an even stickier compound and revised profile. Because all three developments occurred almost simultaneously, the usual meticulous testing of one development at a time was compromised and it would take much of the early season to understand and overcome the problems.

This setback for Yamaha and the YZR-M1 was largely responsible for Valentino Rossi's mediocre season start in 2006, manifest by poor qualifying performances and a brace of bad luck, he also suffered a wrist injury mid season, which added to his woes. In the final third of a memorable season, the M1's problems were virtually eradicated, and Valentino Rossi turned in a string of performances that would close down a large points gap on Championship leader Nicky Hayden aboard the Honda RC211V. It was only in the final race of the season that the M1 and Valentino Rossi were beaten by just five points and Yamaha relinquished the Championship back to Honda in the hands of Nicky Hayden, who only won two races that season. Hayden would later state that Rossi deserved to be champion, but luck and DNF'S cost him the championship. Valentino Rossi would win 5 races in 2006 to Nicky Hayden's 2, a fact that was well played during the off season.