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2015 MotoGP Sepang 2 Day 2 Round Up - Marquez vs Lorenzo, Thumb Brakes & Seamless Gearboxes, Ducati's Tires, And Melandri's Fall

After the excitement and confusion of the first day of testing at Sepang, some semblance of normality returned on Tuesday. Cooler temperatures and more stable weather meant that riders had much more time to do work on track, the heat and humidity not quite as oppressive as they had been the previous day. The excitement over new bikes and gearboxes had also subsided, and the hard grind continued.

If Tuesday is representative of the normal state of play in MotoGP, then it seems like there are already two favorites for the title emerging from the pack, though margins are slim indeed. Marc Márquez and Jorge Lorenzo were the only two riders to crack the two minute barrier, posting fast times early on in the day, then getting back to work on 2015. Nobody else got near, with the exception of Andrea Iannone, who piled in a quick lap at the end of the day to fall just short of two minutes, the Ducati GP15 quickly proving its worth.

Marc Márquez was perhaps the most relieved rider. After losing a day due to untraceable braking issues, things were back to normal as soon as he hit the track on Tuesday. Márquez was cagey about the cause of the brake issue, joking that he did not want to reveal the secret to his rivals, in case they too suffered the issue. The Repsol Honda rider spent the day focusing on electronics and engine management, working hard to make up for lost time. That left him still with work to do on Wednesday, when the team will turn their attention to the chassis he is supposed to be testing. So far, Márquez has been sticking with the chassis he used at the last Sepang test, but Honda also have a chassis with 'something for the rear'. Whether that is in the frame, swing arm, shock mount, or linkage is not clear.

2015 MotoGP Sepang 2 Day 1 Round Up: Hard Work, Heavy Weather And New Bikes

If the purpose of testing in Sepang is to ensure that as little time as possible is lost to the weather, then the first day of the MotoGP test fell well short of its objectives. The Malaysian circuit sweltered under oppressive tropical heat all day, rendering most of the day of little use for testing. With track temperatures approaching 60°C in the early afternoon, the grip disappeared, and the heat made riding a MotoGP bike a punishing affair. Then, just as the riders returned to the track as the air began to cool, a tropical thunderstorm washed the track out, with lightning causing the session to be red-flagged for a while. It was not a day in which the teams could get an awful lot done.

That was a shame, as they had an awful lot to do. Ducati had brought the GP15 for its on-track debut, Yamaha had its fully seamless gearbox, Suzuki had unleashed a few more horses from its GSX-RR, and Aprilia had a stack of chassis and electronics solutions to test on track. With on a couple of hours of productive track time, much was left untested.

The biggest question mark at Sepang would be how the Ducati GP15 would work. Would the new bike built under the direction finally cure the understeer which has plagued all previous iterations of the Desmosedici? Andrea Dovizioso had that question answered in the first two corners, he told reporters. When he went to turn the bike in, he found himself on the inside of the kerbs. All of the effort the previous bike required was gone. The GP15 turns, which was exactly what was required of it. "I'm really happy," Dovizioso said. "Now we can work in a normal way. When the bike turns like the competitor, I think you can adapt the bike to your riding style."

2015 MotoGP Sepang 2 Preview: Seamless Gearboxes, Brand New Ducatis And Fast French Rubber

The engineers have had two weeks to pore over the data from the first MotoGP test at Sepang, identify problems, analyze strengths, and find more ways to go faster. Their analyses have been translated into designs, into new parts, into yet more software, ready to put their theories into practice. On Monday morning, at 10am Malaysian time, the MotoGP riders get to try out all of the new parts and ideas thought up by their factories and teams in search of a few more fractions of a second.

The eyes of the world will not be on what the engineers did between Sepang 1 and Sepang 2, however. Attention will be focused on Yamaha and Ducati, who will be testing hardware which has been a long time coming. Yamaha is bringing its fully seamless gearbox to the Sepang 2 test, and Ducati will roll out its Desmosedici GP15 for the first time. Both could make a significant impact.

In the short term, Yamaha's seamless gearbox is likely to be the most important development. It has not been officially confirmed that Yamaha will be bringing the full seamless gearbox (seamless in both upshifts and downshifts). Officially, people wearing Yamaha shirts will tell you that nothing has been decided yet, but well-informed gossip says that the seamless gearbox will be there, for both Valentino Rossi and Jorge Lorenzo. Yamaha's test riders have been using it for several months now, Colin Edwards having tested it extensively at the end of last year.

The Racing Week On Wednesday - News Round Up For The Week Of 18th February

Almost without realizing it, we find ourselves in the midst of a glut of motorcycle racing action. For 11 days, bikes and teams are testing, racing, and being introduced to the public at large. On Monday and Tuesday, the World Superbike teams had their last test of the pre-season at Phillip Island. From Tuesday to Thursday, the Moto2 and Moto3 teams are testing at Jerez. On Friday, the 2015 World Superbike season gets underway Phillip Island, culminating in the races on Sunday, featuring shock substitute Troy Bayliss. Then, from Monday, MotoGP returns for three days of testing at Sepang, followed by an extra day with Michelin tires, with the factory riders at the helm.

In between, we have seen the launch of the Ducati Desmosedici GP15, the CWM LCR Honda team is set to be launched on Wednesday, and there is even a presentation here in Holland by Eurosport, in which they will reveal their plans for MotoGP coverage in The Netherlands for 2015. There is so much going on that there are barely enough hours in the day to actually write about it. Enjoy the cornucopia while you can.

Crash! Bang! Wallop!

Analyzing The Ducati Desmosedici GP15: Smaller, Sharper, Faster, But Can It Win?

Anyone watching the presentation of Ducati's 2015 MotoGP bike will have learned two Italian phrases: "Emozionante" and "tanto lavoro". Both were extremely apt. Getting from where Ducati were to where they are now with the Desmosedici GP15 had needed "tanto lavoro", a lot of hard work, and they still had "tanto lavoro" ahead of them. The results were "emozionante", a fantastic word nearer to exciting than emotional. But both exciting and emotional were apt phrases. The sense of eagerness was palpable among Ducati staff at Bologna on Monday.

For good reason. The GP15 presented in a long, loud, and rather meandering show is radically different from what came before. The presentation was a very Italian affair: an Italian TV presenter introduced the Italian managers and Italian engineer of an Italian bike, to be ridden by two Italian riders, to an audience consisting entirely of Italian journalists, with the honorable exception of Slovenian channel POP TV, a team from Dorna, and the rather less honorable exception of myself. But the bike being presented looked very far from Italian: from most angles, this looked like a very Japanese motorcycle, in concept and in execution.

What has changed? Everything. Even with the fairings on, it is clear that this is a very different motorcycle. The engine is still a 90°V4, using desmodromic valves, but it is rolled back much further than its predecessor. The engine in the GP14 had already been rolled back around its axis compared to the starting point some three years ago. The rotation is now complete, the engine a few degrees further back, and very close to the location used by the Honda RC213V.

WSBK Starts Two-Day Test At Phillip Island On Monday - What Can We Expect?

Before the 2015 World Superbike season gets underway, just seven days from now at Phillip Island, the WSBK and WSS riders get a final chance to prepare their bikes for the flag drops next Sunday. For the first time this year, all of the riders and bikes will be on track at the same time, and we will get a hint of the season to come.

As intriguing as it is likely to be, a note of caution should be sounded. Phillip Island is arguably the best track in the world for motorcycle racing, but all the reasons that make it such a great track for racing mean it is very far from being a very good yardstick to measure performance by. The track flows beautifully, a succession of high-speed corners demanding the utmost of the skill and courage of the rider.

But precisely because it flows, it levels the playing field a little. Bikes with less outright top speed, or which are down on horsepower and acceleration, can go just as fast as a bike which is a rocket ship out of corners. A brave rider can carry more corner speed through the turn and drive smoothly out, ending up just as fast as the rider on the quicker bike.

Politics And Corruption: Why There Isn't A Race In Indonesia. Yet.

If anyone needed any further proof that Indonesia is important to the Japanese motorcycle manufacturers, the fact the Repsol Honda team chose Bali as the location to launch their 2015 MotoGP project should remove any doubt. In front of a crowd consisting of Indonesian media, regional sales teams,Honda dealers, and just a single journalist from the European media (and a very smart one at that), Repsol Honda unveiled their 2015 livery, and Marc Márquez and Dani Pedrosa met fans and engaged in a couple of photo ops.

A few days later, in Malaysia, Yamaha presented their 2015 racing program in front of a mass meeting of their Southeast Asian network, dealers and business partners flown in from Indonesia and neighboring countries. The Movistar Yamaha team had already been launched in Madrid – the Movistar TV millions ensured the location of that launch – but Yamaha took the time to introduce the three teams racing Yamahas in MotoGP, as well as present their activities in Asia. Frankly, the presence of the Movistar Yamaha, Tech 3 and Forward Yamaha teams were more of a crowd pleaser than actually imparting any new information.

But if Indonesia is so important to the manufacturers, and to MotoGP, why is there not a race there? Over the course of the MotoGP test at Sepang, I had a few conversations with people on the subject. On the record, the story was always the same: we need a suitable track, and as soon as one exists we will be happy to go there. Off the record, however, they were much less optimistic. Yes, a track was the most immediate obstacle to staging a race there, but it wasn't the biggest problem. One person – nobody wanted to be publicly quoted on this subject – summed up the general feeling. "Corruption. It's too expensive, and too difficult."

The Racing Week On Wednesday - News Round Up For The Week Of 11th February

This is the first in a series of weekly round ups of motorcycle racing news from around the world. Every Wednesday, we will bring a brief summary of stories that did not warrant a full article of their own. So here are some stories you may have missed, for the week preceding 11th February 2015.

Ducati Desmosedici GP15 to be presented on line

It is becoming something of a tradition among the MotoGP factories: launching their MotoGP teams online. Two weeks ago, the Movistar Yamaha launched their 2015 livery in Madrid. On Monday 16th February, Ducati will be officially presenting their bikes and riders to the fans and media live on the Ducati website.

The Ducati launch is a little more significant than Yamaha's presentation, however. While the Movistar Yamaha presentation was mostly about showing off the new color scheme the factory team is to use in 2015, Ducati will be presenting the Desmosedici GP15 online. The first bike to come from the pen of Gigi Dall'Igna, this is the machine which Ducati hope will finally allow them to be fully competitive with the factory Hondas and Yamahas. The bike is expected to feature a new, more compact engine, though still a 90°V4 using desmodromic valves, fitted in a smaller chassis.

The presentation starts at 11am CET on the Ducati website. Andrea Dovizioso and Andrea Iannone will get their first ride of the bike on 23rd February, when the second Sepang test gets underway.

Should Melandri stay or should he go?

Given that Aprilia's return to MotoGP was both earlier than anticipated, and embarked upon at a very late stage, their initial times at the Sepang test could be regarded as acceptable. The new engine – with an 81mm bore and pneumatic valves – proved to be reasonably reliable, and though still down on power, at least closer to the fastest bikes. The new chassis was much less of a success, both Alvaro Bautista and Marco Melandri preferring to stay with the 2014 bike, rather than switch to the new RS-GP, as it has been dubbed.

2015 MotoGP Sepang 1 Test Round Up: Honda vs Yamaha - An Even Battleground

Who has the best bike? Is it Honda? Or have they been passed by Yamaha? Did the first MotoGP test of the year at Sepang answer that question? After Monday, we thought the answer was yes. After Friday, it's clear that it's not clear. There is still a long way to go to the start of the season, and the only thing we can be sure of is the fact that this is going to be a fantastic year in MotoGP. When it's hard to point to who has an advantage, it means the racing is going to be tight.

So how did the balance of power swing from Yamaha to Honda? Yamaha turned up at Sepang with a bike that was ready to go. They had plenty of parts to test, but following the Yamaha philosophy, all of those parts offer just a small, but positive change. The bike was fast, and got a little bit faster. That meant that Yamaha were quick on the first day, and got a little quicker day by day.

2015 MotoGP Sepang 1 Day 2 Round Up - Why The Timesheets Don't Tell The Full Story

The first day of the first Sepang MotoGP test is always a revealing of secrets. It's not that the factories tell the media everything they are doing, but with everyone on the track, there is nowhere left to hide. The timesheets tell the tale.

The story of the second day is always a little more complex. Initial impressions from the first day are absorbed, the data examined and analyzed, and engineers and mechanics come up with new ideas. That means that riders are working on different ideas and in different directions, some changes work, others don't. Times become much more difficult to assess.

So what did we learn today? A lot. Not so much from the lap times – Jorge Lorenzo is fastest, and looking as good as ever, Andrea Dovizioso is incredibly quick, especially on a new soft tire, and the Hondas have chosen a direction to follow – but more about the underlying state of play. It was a fascinating day, despite the fact that the standing barely changed much after noon.

I went out and stood at track side for an hour, intending to walk all around the circuit using the service road. That proved to be optimistic – despite the fact that it is cooler here than it was last year, the heat quickly becomes brutal. I made it half way round, and given a visceral sense of how punishing riding a MotoGP bike at speed must be. It is really, really tough.

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