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So Yamaha have brought their seamless gearbox to Misano. Being of a mind not just to blindly believe what Yamaha say they are doing, I naturally spent all of MotoGP FP1 on pit wall, watching the bikes come out of the 2nd gear final corner, and recording the sound of the gear changes to measure the gaps and estimate the length of time spent changing gears.

Without even looking at the numbers, you could tell the difference: the gear changes of both Jorge Lorenzo and Valentino Rossi were audibly quicker, taking place without the usual bang of exploding fuel as the quickshifter cuts ignition.

The difference was clear even when they were riding on their own, but when Bradley Smith and Cal Crutchlow went past shortly afterwards, the difference between the factory and the satellite machines was stunning. Where a large gap and small explosion could be heard when the Tech 3 bikes changed gear, the factory machines sounded smooth, revs dropping but continuing to drive, well, seamlessly.

You didn’t even need to hear the noise: just watching the bikes come out of the final corner gave you enough visual clues to see the bikes were using the seamless gearbox. The factory Yamahas were smoother, with less wheelie, and no movement of the rear when the gears were changed. This was clearly a seamless transmission Yamaha were using.

The media duties are one of the more difficult parts of a MotoGP rider’s job. Every day they spend at a racetrack, they have to spend 10 to 15 minutes answering a barrage of questions from the assembled press.

The questions range from stating the obvious, to inane ramblings, to blatant provocation chasing a printable quote, and even, on the odd very rare occasion, to sensible questions provoking subtle and thoughtful answers. In terms of time, the scope of the questions can range from what happened five minutes ago to events of five or ten years ago.

So it is hardly surprising that from time to time, the facts of relatively ancient history get confused. Such was the case at Silverstone, when on Thursday, Nicky Hayden said he would have liked to test the carbon fiber frame he tried at Jerez back in late 2011. On Friday, Hayden made a retraction, or a clarification, or call it what you will.

He explained that what he had actually tested was the aluminium monocoque frame which was the intermediate chassis between the old carbon fiber frame and the aluminium perimeter beam chassis of which the current bike is an iteration.

He had not, he said, called for a return to the carbon fiber frame, he had merely stated he would have liked to give that aluminium frameless front chassis one more try, but he was thwarted when he broke his hand in a first-corner crash with Alvaro Bautista at Valencia, and was forced to miss the test.

It is understandable that Hayden was a little confused over what he had been testing. He had been thrown a question asking about developments he had liked in the period he had been with Ducati, and had quickly run back through his memories to see what had stuck out.

The test at Jerez in 2011 had been one such moment, but as he had had three different bikes to test on that day, it was easy to confuse which chassis he had been riding at a particular moment.

After visiting three Honda tracks in a row, MotoGP finally heads back to a Yamaha track. Brno is fast, flowing, with a multitude of left-right and right-left combinations which favor the agility and high corner speed of the Yamaha over the more stop-and-go Honda tracks. Here, it is the Yamaha’s turn to shine.

Well, that was the theory. At the end of the first day of practice, it’s the Honda of Stefan Bradl on top of the pile, ahead of Jorge Lorenzo, Dani Pedrosa, Valentino Rossi, Marc Marquez, and Cal Crutchlow. That’s Honda, Yamaha, Honda, Yamaha, Honda, Yamaha. So much for Yamaha domination. Then again, with just three tenths of a second separating Bradl in first from Crutchlow in sixth, Brno is hardly seeing the Hondas dominate either. There is very little to choose between any of them.

There’s an expression in the Dutch language, “een ongeluk zit in een klein hoekje,” which translates literally as “accidents hide in small corners.” It seems particularly relevant at the Sachsenring on Friday, as while there were crashes galore at Turn 11, the fast corner at the top of the long downhill run to the two final left handers, Jorge Lorenzo crashed at Turn 10, the uphill left which precedes Turn 11.

It is not much of a corner, just the last of the long sequence of left handers which proceed from the Omegakurve towards the top of the hill, and the plunge down the waterfall. But it was enough to bend the titanium plate holding Jorge Lorenzo’s collarbone together, and put him out of the German Grand Prix, and maybe Laguna Seca as well. That relatively minor corner may have ended Jorge Lorenzo’s championship hopes.

What an intriguing weekend the 83rd running of the Dutch TT at Assen has turned out to be. (Well, I say weekend, it’s still Friday, but in any racing paddock, the weekend starts once bikes roll out for the first practice, and ends when the final press conference of the day is completed.) The story lines are plentiful, made possible by mixed conditions, low grip and a barrel load of ambition.

First, there’s the MotoGP polesitter. Cal Crutchlow took his first ever pole in the class on Friday, with a perfectly-timed lap to blast ahead of Marc Marquez and earn himself a Tissot watch. He left it to the very last lap, but cut it very fine indeed.

He crossed the finish line with just three seconds left on the session clock, giving him a final attempt at pole. He had worked out he would make it across the line for one last shot by looking at the sector times displayed on the digital dashboard, but when he exited the GT chicane, and saw the starter already out with the checkered flag, he had gotten a little nervous.

It has been a while since Valentino Rossi’s name has topped the timesheets in MotoGP: once during the test at Jerez back in March, before that at a wet Silverstone almost exactly a year ago. Since that time, he’s been close on occasion, but never fastest. Until today.

The Italian set out on a hot final run to set the best time of the day, and take over the top spot from his Yamaha Factory Racing teammate Jorge Lorenzo, to the delight of the assembled crowd, so many of whom wear his colors. (On a side note, I often wonder what colors will adorn the racetracks of the world once Rossi retires. Right now, you do not need a GPS to guide you to the circuit, you just follow the sea of yellow to the gates.)

Rossi was delighted, but he was also relieved, having confirmed to himself that he can still be at the front. “Today I am very happy about the result,” Rossi told the press, saying that to be at the front was a great feeling. But Rossi was also realistic: it is only Friday, he pointed out to the media, and he had been fast on Friday at previous races.