Cycle News - Archive Issues - 2000's

Cycle News 2006 Issue 14 April 12

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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SIXTH PLAC€ 77 Poinls ENGINE KEY FEATURES: . Sho.t-stroke Testastretta engine . Desmodromic valve actuation . Twin 54mm Marelli throttle bodies Unlike last year this year we opted to use the 7495 instead of the 749R Part of rhe reason is that the "R" version is prohibitively expensive at $21,995. At least the "S" version that we decided to use is still within the realm of pos- sibility for most of those so inclined to pur- chase one, running $5796 rflore than the next most-expensive bike - the Yamaha R6 ($9199)- One of the bigtest differences between ahe 7495 and the standard 749 is the ule of higher-compression pistons - 12.3: I vs. ll.7:1, respecrivery (for reference sake. the 749R's compression ratio is 12.7:l). The "S" version also utilizes different camshafts com- pared to $e standard 749. Ducati claims the changes are good for eigh(-horsepower over the standard version, Just like the 9995 we tested lasr month aSainst the l000cc inline four-cylinder "Open Class" bikes, the 7495 begs for you to use a mellow throttle hand. Rewing rhe 7495 ro the moon and bouncing it off the rev-limiter (l 1,000 rpm) will not lead to a fast lap. Ridrnt the bike back-to-back wrth the four inline-fours and the triple made concentreting on that even more daunting. we had former Pro Thunder champion leff Nash actua,ly puc a piece of black tape on lhe tachomecer at about 10,000 rpm just to give us a target on the redline-less tach face to shift at. The hot ticket according to both Nash and Sorensen was to shift the bike at between 9500-10.000 rpm and let the torque pull the twin out of the corners- "For some reason, I get on well with this bike," Carruthers said. 'iqgain. I can jump on it and to fast once I tet reacquainted with the way it makes its power Once you get the shifting points down, don't overrev it. and carry a lot of

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