Cycle News

Cycle News 2015 Issue 13 March 31

Cycle News is a weekly magazine that covers all aspects of motorcycling including Supercross, Motocross and MotoGP as well as new motorcycles

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VOL. 52 ISSUE 13 MARCH 31, 2015 P57 way down the long straight, he would win. He didn't. Rossi led the start of the last lap, and stayed just far enough clear to cross the line .174 ahead. How, at the age of 36, could he still do this? Surely it was not simply his exclusive choice of a harder front tire? "It is not a sport of athletics," Rossi explained. "The motivation Briefly... ered machine, with Nicky Hayden clear on where the biggest improve- ment lay. "Acceleration," Hayden said. "It's a lot better. Though I'd be happier if I was going a bit quicker." The 2006 World Champion, em- barking on his 13th season, was also busy coming to terms with the new stock electronics, more complex than last year's. "They have more channels, and with the extra power they need them." But the Magneti Marelli equipment was relatively new to Honda, so it was still something of a work in progress. Hayden qualified 17th, best of the four riders on the new machine. Grand Prix racing's only Indian bike has taken on a more Italian flavor in its new incarnation, with an all-new Mahindra MGP3O now developed in the company's own Italy-based facility, with the team's own engi- neers in charge. The original was a Suter design, with Mahindra based adjacent to the Swiss race designer. While Eskil Suter is still involved as a supplier and consultant, the 2015 bike is constructed under the aegis of technical director Davide Borghese, who has overseen a raft of changes that mean although the crankshaft is interchangeable with last year's bike, the redesigned engine will not fit in last year's frame, and few other parts remain unchanged. As well as chassis alterations, the main thrust has been to adapt to this year's lower rev limit, down to 13,500 from 14,000, as well as to address com- plaints about difficult corner entry. The clutch was new, and now on the other side of the motor. The mapping had also been extensively revised, said Borghese, with the work done continued on next page A rookie error had Marc Marquez absent from the pack on the start.

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