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Dani Pedrosa topped the timesheets once again on the second day of prototype testing at Sepang, the Repsol Honda man getting off to a flying start and cracking into the 2’00s early in the session. He was joined there by Jorge Lorenzo, the Factory Yamaha rider once again shadowing Pedrosa, ending the day just two hundredths behind the Repsol rider.

Marc Marquez confirmed his first day times were no fluke, the only other man to post a lap in the 2’00s, though the rookie was a quarter of a second slower than his teammate on Wednesday, losing a fraction of the ground.

Valentino Rossi once again took 4th spot, the Italian still just under half a second off the two title favorites. The Honda men continued to work on engine durability, while Yamaha riders Lorenzo and Rossi had new engines with more acceleration to test, and a new chassis aimed at curing the pumping from the rear wheel of the bike.

Helping promote the start of its 2013 MotoGP Championship season, Yamaha Racing has been stringing together some videos of the factory team’s testing days at the Sepang International Circuit this week. Simple and without narration, we still think that for the diehard MotoGP fans (and Valentino Rossi superfans) that this glimpse beyond the lap times will add something to this week’s testing sessions. Enjoy them after the jump.

It would be one of the larger understatements of the decade to say that the first MotoGP test of the year at Sepang was eagerly anticipated. After the anti-climactic washout that was Valencia, many big questions of the 2013 season had been left hanging in the air over the winter. Given that motorcycle racing fans hate a vacuum even more than nature does, they filled it, with speculation, conjecture, hyperbole, and not a small amount of vitriol.

Would Valentino Rossi prove he still has it, or was his switch to Ducati merely the start of his downhill slide to retirement? Is Marc Marquez the real thing, or were his results in Moto2 deceptive, and down only to skullduggery on the part of his former team?

Can Yamaha match the Hondas, or does the advantage which Dani Pedrosa had over the second half of the season mean it will be impossible for Jorge Lorenzo to defend his title? What of Ducati? Will Andrea Dovizioso succeed where Rossi failed, and will the Italian factory be able to claw back some of the ground they have been steadily losing to the Japanese factories since 2007?

After nearly 8 hours of track time – more than many expected, with rain forecast for the period during the test – we have answers to replace the speculation, and data to fill the gaping void created by the winter testing break. Were the answers found a surprise? That depends on your perspective. Did anyone seriously think Rossi wouldn’t get closer on the Yamaha to the front runners than he did on the Ducati? No.

But does the gap to Pedrosa – 0.427 seconds – mean he is fast enough to compete for the championship, or will it leave him running round in third all year? Was anyone surprised by Marquez running up front right from the off? Surely not. But who predicted he would get within a few hundredths of his teammate on just his second proper test? Did anyone seriously expect the Ducatis to have closed the gap to Honda and Yamaha? That would be crazy. But to be two seconds down?

Dani Pedrosa has ended the first full-day of MotoGP factory prototype testing at Sepang at the top of the timesheets. The Repsol Honda man was fast throughout the day, finally setting a time that would not be beaten with an hour left of the test.

Though Pedrosa’s best time could not be bested, it was challenged, Jorge Lorenzo using the final minutes of the session to post his fastest lap of the day, falling just eight thousandths short of Pedrosa, but still right on the pace.

The most impressive performance of the day goes to Marc Marquez though, who was fast out of the box, led the session at one point and finished the day less than five hundredths of a second behind his teammate. Marquez had been expected to make a strong start, and be within a few tenths of Pedrosa and Lorenzo, but getting within a few hundredths can be classed as exceptional.

Reading through the comments on the Attack Kawasaki CRT bike and its new crossplane crank, it is clear that the concept of what makes an engine have a crossplane configuration, like the one found in the current Yamaha YZF-R1, is still a bit of an enigma for some motorcyclists.

Referring to the way a crankshaft is built, with the four crank pinks at 90° from each other, an inline-four engine with a crossplane configuration fires its four pistons in a different order, and with different intervals between ignitions, than a normal engine with 180° pin positions.

A subject we’ll broach in greater detail at a later time, we thought this video from Yamaha would at least highlight some of the major differences and reasons for using a crossplane crank in a sport bike motor. Enjoy it after the jump.

Valentino-Rossi-Yamaha-M1-Sepang-MotoGP-test-livery-06

You can tell it is the off-season when the subject of what Valentino Rossi’s Yamaha YZR-M1 will look like is an instant buzzworthy item, and you know MotoGP fans have been pretty hard-up over the past few months when even the test livery creates a frothing at the mouth. Today is no different.

Allegedly itself, Valentino Rossi’s test livery for MotoGP’s first pre-season test at Sepang is already creating quite a stir on Twitter. There isn’t all that much different about the Sepang livery and the livery on the Yamaha M1 that Rossi tested last November in Valencia, except of course for the fact that Monster Energy has been added to the layout.

With the first full test for the World Superbike class behind us, and the first test of the MotoGP grid about to get underway at Sepang at the end of this week, it is time to take a look at motorcycle racing’s pre-season, and evaluate where we stand so far. Just what is the state of play for both MotoGP and World Superbike in 2013?

The question is even more pertinent now that both series have been taken under the wing of Dorna, much to the consternation of World Superbike fans and, to some extent, the WSBK paddock as well. It was feared that Dorna would either kill off World Superbike entirely to strengthen the position of MotoGP, or impose such stringent technical regulations on the series as to dumb it down to Superstock spec.

Fortunately, neither of those options looks likely. World Superbikes will continue as a separate series, Dorna CEO Carmelo Ezpeleta was keen to explain when quizzed about the takeover at Ducati’s Wrooom launch event early in January. The aim is to build a strong WSBK series to stand alongside MotoGP, preserving the unique identity of the two series – WSBK as a place to race production bikes, MotoGP as the series for racing prototypes.

But exactly how should the phrase “production bikes” be interpreted? As a hotted up version of the road-going model, as is the intention of Superstock, or as a genuine racing machine built using the production bike as a basis, which is much closer to what some regard as the ethos of WSBK? The answer, it appears, will lie somewhere in the middle, and the factories will have a major say in how this all turns out.

The Philip Morris-sponsored Wrooom event is not just the event at which Ducati launches its MotoGP season, it has also become the de facto kick off to the MotoGP season as a whole.

With an important section of the international media present, Dorna CEO Carmelo Ezpeleta inevitably seizes the opportunity to talk to the press about his view of the season ahead, and where necessary, of the future beyond that.

This year was little different. Ezpeleta spoke to the media ahead of the presentation by Ducati Corse boss Bernhard Gobmeier, and answered questions from a number of media outlets separately, answering questions on the future of both MotoGP and World Superbikes.

From his statements, a picture of Dorna’s vision for the two series starts to emerge: the future of world championship motorcycle racing is to be price-limited, with more support for the current teams, and factories holding a stake in both series, in exchange for keeping a lid on costs.

Valentino Rossi likes to refer to the Yamaha YZR-M1 race bike as “his” M1. Leaving Yamaha for Ducati, Rossi even wrote his M1 a “Dear John” goodbye letter, which many understood to be a message to former-teammate Jorge Lorenzo that the young Spaniard was riding on the coattails of the nine-time world champion. Burying the hatchet that once built a wall in the pit box, Rossi and Lorenzo are once again teammates, though the pecking order has changed to some degree within the factory Yamaha Racing team.

With Lorenzo the reigning World Champion, and Rossi coming off an abysmal two-year stint with Ducati Corse, for the first time in a long while, the Italian racer finds himself in the #2 seat. With some questioning whether the better days are behind him, there is even doubt coming from The Doctor’s own mouth about his ability. Sandbagging or true position, one can never be sure, but the issue is surely going to be one that is touched upon heavily in the beginning of the 2013 MotoGP World Championship.

With the winter ban nearly over, and riders returning to their racing duties, we won’t have long until we see bikes on the track testing. Until then, we have the marketing machines of the various factories for entertainment, and not to let Ducati steal the show with its 2013 Wrooom event, Yamaha has teased out some photos and a video of its 2013 team. Now, I am a huge fan of Gigi Soldano’s work, and I like to think I’m a pretty open-minded dude…but shit gets weird after the jump.

The great winter depression is nearly over for MotoGP fans, as tomorrow Ducati Corse will debut its 2013 team(s) for the premier class, and soon enough we will see similar events from Honda and Yamaha as well. In February, the boys with their bikes will be back on the track, as the pre-season tests at Sepang again give us our first glimpse at the teams’ progress over the off-season.

Of course, the anticipation doesn’t stop some. Take graphic designer and DeviantArtist Samuel from Italy, he spent the long-winter months photoshopping together what many Rossi fans have been speculating about: the nine-time World Champion’s new livery now that Monster is sponsoring the Yamaha Racing MotoGP team.

It has been four stages since we checked in with the 2013 Dakar Rally, and a bit has happened since Cyril Despres’s eight-minute gaffe in the rally race’s second stage. Reclaiming the lead the very next day, Despres seemed back on his form, and ready to blow away the competition — Stage Four would say otherwise however.

Shaking up the leader board, it was Yamaha’s Olivier Pain who finished the fourth day of racing roughly three minutes ahead of his teammate David Casteu and KTM’s Cyril Despres, respectively. The fifth and sixth stages had the competitors leave Peru, and make their first crossing into Chile (the 2013 Dakar will leave Chile for Argentina tomorrow during Stage Seven and then re-enter Chile at Stage Twelve through to the finish).

The change of locale proved advantageous for Despres, who gained timed on the Yamahas in front of him, and finally overtook Casteu on today’s Stage Six. Frenchman Olivier Pain remained in the lead through today though, with a 2:22 lead over Despres, and nearly five minutes over Casteu, who is running in danger of being caught by KTM’s Chaleco Lopez and Ruben Faria.

There are two more days of racing in Chile, before the riders will have their one and only rest day, which serves as the halfway mark for the Dakar Rally. Commence onward for full standings and some photos of the top competitors.