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When former US Defense Secretary Donald Rumsfeld made his comments about “known knowns and unknown unknowns” in 2002, he was widely ridiculed for producing what seemed like incomprehensible gibberish.

Yet since his appearance at a press conference on Iraq and weapons of mass destruction, the phrases he coined that day have demonstrated their usefulness, being employed in an ever greater array of contexts.

Rumsfeld’s phrase fits remarkably well with the 2017 MotoGP grid as well. The three categories apply just as well to different groups of riders on the grid. We have the “known knowns” of the Aliens, riders who are guaranteed to win races.

We have the “known unknowns”, the wildcards such as Cal Crutchlow and Andrea Dovizioso who could easily stage a surprise.

Then you have the “unknown unknowns”, a group of riders for whom any result would be imaginable. Given the events of last year, any one of them could end up on the podium, or even winning a race.

But they are just as likely to finish outside the points, or anywhere in between. There is no way of knowing on Thursday night where any of these riders might finish on Sunday.

Episode 47 of the Paddock Pass Podcast is our last episode from the MotoGP pre-season, and it sees David Emmett and Neil Morrison covering the recent Qatar MotoGP test.

Unsurprisingly, a hot topic of that conversation was about Ducati’s aerodynamic unveil – what is lovingly being called the “hammerhead” fairing for the Ducati Desmosedici GP17. The guys also talked about Honda’s pre-season testing strategy, as HRC searches for its 2017 engine setup.

The MotoGP conversation ends with a long discussion about the progress and state of all the top MotoGP riders, before the attention is turned on the Moto2 and Moto3 championships.

Of course with the pre-season now over, David and Neil can’t resist picking their riders for who will win the 2017 season, and whether they will be placing any bets for yours truly, by proxy.

As always, be sure to follow the Paddock Pass Podcast on FacebookTwitter and subscribe to the show on iTunes and SoundCloud – we even have an RSS feed for you. If you like the show, we would really appreciate you giving it a review on iTunes. Thanks for listening!

Many (though not all) questions were answered at the Qatar MotoGP test. One of the most frustrating questions of the 2017 preseason has been answered at last, however.

For weeks, MotoGP pundits have been puzzling over what could be in the ‘salad box’ slung under the tail of the Ducati Desmosedici GP17. Was it a device to counter chatter (or ‘jounce’, as it is more properly known)? Was it something to do with Ducati’s patent on a variable exhaust nozzle for providing thrust?

At Qatar, MCN reporter Simon Patterson finally got a straight – though unofficial – answer from Ducati. The ‘salad box’ contains a bunch of electronics moved from the front of the GP17 to allow Ducati to use their new aerodynamic fairing.

That fairing has a much narrower nose, to allow for the large ducts and airfoil surfaces, which Ducati have used to replace their winglets. The reduced space in the nose forced Ducati to relocate the components which had previously been on a mount behind the front section of the fairing.

This revelation has allowed me to feel a brief sense of smugness. Since the ‘salad box’ first made an appearance, I had suspected that the contents of the box had more to do with relocating components from elsewhere, rather than any active function itself.

“The question may not necessarily be what is in the box,” I wrote before the Qatar test, “but what did putting whatever is in the box in there allow the Desmosedici GP17’s designers to move around elsewhere.” As it turns out what Ducati’s engineers were chasing was some empty space.

Testing is over. Sunday was the last chance for the MotoGP field to work on preparing for the 2017 season, to tweak, refine, and experiment.

The next time bikes take to the track, in two weeks time, there will be much more at stake than pride and a little bit of psychological advantage. There will no longer be anywhere to hide.

The last day of the test meant a busy schedule, though that is a relative thing at the Losail International circuit. For the best part of two hours, nothing stirred on track bar the bored chatter of riders, mechanics, and photographers as they waited for the sun to go down, and the track to cool off enough to go testing.

Once testing started, riders started grinding out the laps. Temperatures stayed high enough to stave off the dew, and it was possible to ride until the track closed at 11pm, without the risk of crashing on an invisible patch of moisture.

As veteran MotoGP journalist Dennis Noyes pointed out on Twitter late on Saturday night, on Sunday, we will start to see some of the real truth of where everyone stands.

Sunday is the last chance for the MotoGP field to do a full race simulation, putting together everything they have learned during winter testing. The last day of the test at Qatar will serve as a dress rehearsal for the race.

But Saturday gave us a quick peek at everyone’s hands. The work now is more about refinement than revolution, and genuine speed is coming to the fore. The final timesheets from Saturday do not tell the whole story, but a general picture is starting to form.

It is looking increasingly like the 2017 MotoGP championship is going to be fought out between Maverick Viñales and Marc Márquez. And while they focus on each other – which they are doing more and more – other riders, primarily Valentino Rossi, are waiting in the wings to strike.

The testing season is nearly done. The MotoGP grid assembles in Qatar for three final days of testing, in preparation for the season ahead. Much has already been done, but there is still a lot of work to get through.

Every factory, every team, every rider has things they want to try, in the hope of improving their chances in 2017. In most cases, those are just minor details, the nuances and finesses that will give hundredths of a second, not tenths. But not always.

There are always a couple of last-minute gambles to take, big ticket items that need one last decision. At Qatar this year, it is Honda’s turn to make a big decision, on which spec of engine to use for the season.

They tested one spec at Valencia, then another one at Sepang and Phillip Island, and at a one-day private test at Jerez.

It looks like they have made their decision, to go with the revised big bang engine tested for the first time at Sepang. But the cool air and hard acceleration of Qatar will be the deciding factor.

To double check, they will be bringing an extra engine to give to Jack Miller, the Marc VDS Honda rider, who has so far only used the Valencia engine.

If the Repsol riders, LCR’s Cal Crutchlow, and Jack Miller all agree, then HRC will pull the trigger on their latest engine, and race with it in 2017.

The final factory MotoGP to debut its 2017 MotoGP Championship race bike, Aprilia has finally debuted the 2017 Aprilia RS-GP that Aleix Espargaro and Sam Lowes will campaign this year.

The Italian outfit continues to make quiet strides in its development with the RS-GP, though the efforts from Suzuki and KTM tend to dominate the headlines. For the 2017 season, Aprilia looks ready to take another step forward, especially with Aleix Espargaro at the helm.

The biggest task for the 2017 will be to bring more horsepower to the Aprilia RS-GP. The machine reportedly handles quite well, though that is often an item of praise that changes as the power increases.

Still, the elder Espargaro brother has shown an impressive pace on the Aprilia RS-GP during the pre-season tests, while his teammate Sam Lowes continues to simply learn and adapt his riding style to suit the more powerful machinery found in the MotoGP Championship.

Noticeably absent from the team’s livery launch photos are the new aerodynamic fairings that the Noale factory was testing in Phillip Island.

This might be due to Aprilia not wanting high-resolution photos of its aero work circulating on the internet, or it is simply nod to the fact that the aerodynamics for the 2017 season are still under development.

Episode 46 of the Paddock Pass Podcast covers the MotoGP test at Phillip Island, with David Emmett and Neil Morrison covering the second-to-last pre-season test before the start of the 2017 Grand Prix Championship.

Of course the talk of the test is the brewing rivalry between Marc Marquez and Maverick Viñales, with the Yamaha factory riders showing impressive speed in Australia. Unsurprisingly, the mind games have already started for the season.

Aerodynamics is of course a topic of interest, with Aprilia, Suzuki, and Yamaha showing their aero packages already. We will still have to wait and see what the remaining factories come up with…or don’t, as the case might be.

KTM might be one of the factory teams without advanced aerodynamics this season, with the Austrian brand having bigger fish to fry in order to get the KTM RC16 better prepared for Bradley Smith and Pol Espargaro. 

David and Neil also shed some much needed light on the satellite riders, especially the rookie riders, as the bevy of factory teams has made the competition for the private teams much closer and more difficult. 

The show wraps up with the various development efforts Dorna is undertaking to bring in new riders, from different nationalities, into Grand Prix racing, which will be something for fans to keep an eye on as the fruits of that labor ripen.

As always, be sure to follow the Paddock Pass Podcast on FacebookTwitter and subscribe to the show on iTunes and SoundCloud – we even have an RSS feed for you. If you like the show, we would really appreciate you giving it a review on iTunes. Thanks for listening!

Winglets may have been banned for 2017, but the drive for aerodynamics development continues. This time, however, winglet development will continue on the inside of the fairing, rather than the outside. The development ban applies solely to the exterior surface of the fairing, and not the interior. 

What this means in practice is that while the shape of the fairing must be homologated at Qatar, with one update allowed during the season, that only applies to the outer surface of the ducts, and not to the vanes (the small struts or winglets inside the ducts which control the airflow and can be used to alter downforce) inside those ducts.

Development of aerodynamic control surfaces will still be allowed, as long as the changes remain on the inside of the fairing.

Eugene Laverty was second on the timesheets for both days in Portimao, and afterwards the Irishman declared that he was happy, confident, and aiming for wins from the opening round of the WorldSBK season.

“I feel a lot more confidence ahead of Phillip Island after this test,” said Laverty. “We’ve had six days on the bike now. The November test was just to get used to the Pirelli tyres again, and by the end of that test I was feeling ok with them.”

While Maverick Viñales and Marc Márquez emerged from the Sepang tests as clear favorites, with Valentino Rossi, Dani Pedrosa, and Andrea Dovizioso close behind, Andrea Iannone established himself as a genuine dark horse. The Italian was fastest on Tuesday, and left the test as second quickest behind Viñales.

Iannone has inherited a bike that is already well developed, and Suzuki brought engine upgrades to Sepang, which got them even closer to the front.

It was telling that Iannone did not spend much time testing parts, but rather focusing on race setup and working on extracting maximum performance from a used tire.

Tires were a bit of a problem for Iannone on the last day of the test. He crashed three times, including once as he was attempting a long run, the front washing out at Turn 1. The issue proved to be a vibration in low speed corners.

“I have a small vibration in the slow corners,” Iannone said. “In the fast corner the bike is perfect. There is no vibration, no chattering. But in the slow corner, especially in turns four, nine, 14 and the last corner, we have a small vibration at maximum lean angle.” That vibration got worse as the tires became more worn.