The first day of practice at Brno turned out to be a day of two halves. The morning was glorious, sunny and relatively warm. Clouds began gathering shortly after lunch, and the first spots of rain started to fall just as FP2 for the Moto3 class came to a close.
The rain grew steadily heavier for the first half of the MotoGP afternoon practice session, easing up and stopping with some ten minutes to go. By the time the Moto2 bikes took to the track, the circuit was already drying, though it only really dried out completely towards the end of Moto2.
The two halves of MotoGP practice showed the same picture, however. Marc Marquez is fast in the wet and fast in the dry, and clearly looking comfortable on the Repsol Honda.
Teammate Dani Pedrosa is also quick in both conditions, though a little closer to Marquez on a wet track than on a dry track. In the dry, Jorge Lorenzo is very close to Marc Marquez, but in the wet, both he and Movistar Yamaha teammate Valentino Rossi are a second off the pace of the Repsols.
For the past four years, my coverage of the Indianapolis Motor Speedway has followed something of a ritual. The riders would ride the track. The riders would talk to the media about how awful the track was, the bumps, the different types of asphalt, the drainage covers, the joints between the tarmac, the corners which were too tight.
I would write about what the riders had said in my nightly round-ups. And I would receive an email complaining about what I’d written from IMS’ otherwise excellent media office.
It’s hard to blame Indy’s media office for such a reaction. They are the best media office of all the circuits on the calendar, by a country mile, better organized and providing useful and timely information on everything happening on the track.
It is part of their duty to handle criticism of the circuit, especially that coming from a bunch of Europeans only using half the real Speedway track, and requiring corners. They were only doing their job.
They will have a much easier job this weekend. Rider reaction to the changes made at Indy has been overwhelmingly positive, with barely a whisper of criticism of the track. The single surface on the infield is a vast improvement, the changes to the track layout make it much more suitable for motorcycle racing, and most of the bumps have been removed.
The circuit is “more like a normal track,” as Marc Marquez put it. Pol Espargaro concurred. Indy is “more of a motorbike track” the Tech 3 man said.
If there was one factor that surprised everyone on the first day of practice at Assen, it was the weather. Everyone had been prepared for rain, and had contingency plans for when the rain would eventually come. But it didn’t.
It rained all around the circuit, severe weather warnings were issued for several surrounding towns, heavy rain fell in nearby Groningen, and local beaches were evacuated because of thunderstorms, but the TT Circuit at Assen stayed dry all day.
The wind blew the morning clouds away, and the sun shone down gloriously on the circuit, catching out the unwary, and giving all three Grand Prix classes, plus the many support series a full day of excellent weather.
The riders made good use of the conditions, and the unexpected track time threw up a couple of serious surprises. In the morning, Pol Espargaro set the fastest time, finishing ahead of his brother Aleix. In the afternoon session, it was Aleix who was quickest, though this time Pol could not match the pace of his elder brother.
If you thought that Barcelona could be a track to throw up a few surprises, the first day of practice proved you right. Not in Moto2, of course: Tito Rabat’s dominance was crushing, making Marc Marquez’s earlier reign of terror look like a close fought battle.
In Moto3, Finnish youngster Niklas Ajo topped the timesheets, putting the Husqvarna name at the forefront. That was unexpected, though given the fact that the nominally Swedish Husqvarna is nothing more than a rebadged KTM straight from the factory in Mattighofen, Austria, it should be less of a surprise.
The biggest surprises were perhaps in MotoGP. That Aleix Espargaro would be quickest in the morning is to be expected, especially as he put on the super soft tire available to the Open bikes to set his time. But for Bradley Smith to go fastest in the afternoon was a major change of fortunes, and just reward for the effort Smith and his crew have been putting in over the past few weeks.
His fast time was set with a fresh soft tire, but given that this compound – Bridgestone’s medium tire, the hard being the other option available to the Factory Option teams – has real potential to be the race tire, it is not quite as simple as Smith having pushed in qualifying trim.
Smith’s time, and the way he set it, was emblematic of the conditions at the track. It was warm in the morning, but in the afternoon, track temperatures rose to their highest of the year, reaching 55° C / 131° F. It made the track treacherous to ride, front and rear wheels sliding out everywhere.
The circuit was already in far from ideal state, with riders complaining about the bumps left by Formula 1, and the surface showing more signs of wear. Throw in extreme temperatures, and there is very little grip at all. All of the riders complained of the drop in tire performance after two to three laps.
The weather didn’t really play ball at Mugello on Friday. The forecast rain held off until the last five minutes of Moto3 FP2, before sprinkling just enough water on the track to make conditions too wet for slicks, too dry for wet tires. That left the entire MotoGP field sitting in their garages waiting for the rain to either get heavier and wet the track completely, or else stop, and allow it to dry up.
Dani Pedrosa explained that though the track was dry in most places, San Donato, the first corner at the end of the high speed straight, was still wet. Bridgestone slicks need to be pushed hard to get them up to temperature, and if you can’t push in Turn 1, then they don’t. That leaves you with cold tires, which will come back and bite you further round the track.
One of the items on the list of requirements Dorna sent to Michelin was the need for an intermediate tire. Would anyone have gone out if they had had intermediates? Pedrosa believed they would have. “With intermediates you can go out. I’m not sure whether you get anything out of it, but for sure you don’t have 24 bikes in the box.”
You don’t learn much in terms of set up when you go out on intermediates, but more people might venture out. One team manager I spoke to was less convinced. “We have five engines and a limited number of tires. We can’t afford to lose an engine in a crash. Why take a risk, when it’s better to save miles on the engine?”
The wasted afternoon session left Marc Marquez – who else? – on the top of the timesheets. It had not looked that way for much of the session. Valentino Rossi had led the way from early on, Marquez only taking over in the front towards the end. For Marquez, this was a conscious strategy.