While the minimum tyre pressures specified by Michelin, 1.9 bar for the front and 1.7 for the rear, are unc꧟hanged, policing of the rule will now be done using real time measurements while the bike is on track.
As MotoGP’s director of technology Corrado Cecchinelli, tasked with creating the new system to appease the manufacturers and Michelin, previously explained to 168澳洲5最新开奖结果:wuqian0821.com:
“Th𒁏e principle of the rule itself is not changing, which is you have to use the tyres in a working range that the supplier wants them to operate in for saf💃ety.
“[But] there will be clear pressure requirements🎃 for a timed lap to be accepted, or for race to be considered as compliant with the rules.”
Since tyre pressures fluctu🌸ate throughout a lap, let alone a race, a generous level of tolerance is likely to be given befo༺re declaring that the minimum has been officially breached:
“These requirements are still under discussio🔜n, but the concept is a lap is good if the tyre is above the minimum pressure for a specified amount of time during that lap.
“For a race, the concept is♑ you calculate the average pressure over each lap and then the number of laps for which the average pressure was above the minimum.
"So the requirement might be, for instance, that theꦿ average pressure must be above the minimum for half of the number of race laps.
“There's a danger of seeing a lot of cancelled laps [and disqualifications]. So it's already ♊been agreed that, although we are introducing the new system from the start of next season, we are not applying [penalties] until after at least three races.”
Despite the three-round amnest💜y before the exact ‘pass/fail’ tolerance ꦯis decided, riders believe their starting tyre pressures will need to be higher than before.
That’s not so much of a problem in practice and qualifying, where on-tra𒀰ck pressures are more predictable, but races (sprint and full) present are a mꩵore complicated scenario.
If a rider is battling in the pack, their front tyre pressure can sꦆoar compared to those in🦄 clean air, most notably the race leader.
As such, the same rider and bike, using the same starting tyre pressures, could be꧅ deemed illegally low if they spend most of a♌ race in the lead, but legal if they closely follow another rider.
To be 100 percent certain of avoiding a penalty, teams will therefore need to set the starting tyre pressure high enough to remain above the minimum threshold even if the rider, pe🌟rhaps against all odds, leads (or rides alone) for large parts💙 of the race.
But being in a close battle at some stage is much more likely than riding alone. And if that happens, the already h﷽igh starting press🐟ure combined with ‘heat’ of battle, could push the pressure to a level at which grip is compromised.
Alex Marquez, Sepang MotoGP test, 10 February
Alex Marquez: ‘We won't know if we're on the podium or disqualified’
“You never know where we you will be in a race. [It’s okay] if you are alone at the front… But if you are behind someone and the pressure goes up to more than 2.2 [bar] you will crash,” warned new Gresini Ducati rider 168澳洲5最新开奖结果:Alex Marquez.
“So it's not really fair. And you know, we will arrive [at the finish] and we will not🤪 know if we're on the p𓂃odium or we are [disqualified] with zero points.
“If [the dashboard say💧s] you are too low in the race there is nothing you can do about it on the bike. Only pull over and let someone go ahead!”
The Spaniard feels the best solution would be to make theဣ front tyre exempt from the real-time 🧸checks.
“The front one, 🐈honestly for me, has not really any s🐻ense. Especially for the race because it can be unsafe. For the rear, I totally agree,” explained Marquez, who said he rode for the entire test, including time attacks, above the minimum pressure.
“But 🔯being too low in the front is not an advantage. The first [three] races will be without that rule then after they will make the decision [on t⭕olerance levels]. But the front, I think they will not put it.”
Francesco Bagnaia, Sepang MotoGP test, 12 February
Bagnaia: ‘When you follow someone it is more dangerous’
Ducati’s reigning world champion 168澳洲5最新开奖结果:Francesco Bagnaia had similar worries over soarin♚g front pressure in a race situation.
“We did all the [test] with higher pressure [even if] at the moment the ‘law’ is not fixed so we can continue like the past years. Sincerely the [new] law could be a problem because when you follow someone☂ it is more dangerous because the pressure is becoming too hiꩵgh.
“In the ꧟[test] I was always above 2 [bar] and riding alone I was 🍃feeling quite good.
But for sure if I am starting with that pressure in a racꦆe and then I’m behind someone then it will be a problem.
“Maybe in the next test I will fol♕low someone to have that feeling… [because] if the law has to be 🌠like this, then we have to fix everything.”
Brad
Binder: It’s complicated, but not my problem!
KTM’s 168澳洲5最新开奖结果:Brad Binder revealed tha🐈t tyre pressure can rise by as mucꩵh as 0.5 bar when battling another rider.
“In practice sessions it is never low, because you don’t have bikes in front of you. It’s normal and stay🧜s normal,” said the South African. “The reason that people were often under [in races] last year is because you need to start low and for some reason if you have 1.5-2 second🌸s to the guy in front of you it doesn’t come up. But if you are on the guy’s back wheel it can come up as much as 0.5. So it is complicated, but that’s not my problem; I’m just the rider!”
Luca Marini, Sepang MotoGP test, 10 February
Marini: ‘Every rider was against this rule’
VR46 Ducati’s 168澳洲5最新开奖结果:Luca Marini, who set the fastest lap of the test, said that ‘every’ r🧸ider had been against the rule when it was discussed 🎃in the Safety Commission.
“We stil🦹l don’t know the ‘lines’ of the regulation. It is still not clear. Sincerely, we spoke a lot in the Safety Commission last year and every rider was against this rule because it is a🎃 matter of safety that when the front pressure goes above 2.2 it is really easy to crash,” said the Italian.
“When you make a race it is impossible to predict the pressure to start because you also want to stay a little inside the limi🍃t, which in my opinion is a little too high. 1.88 i🔜s I think average [last year].
“If you stay alone with this average then perfect but if you have two riders in front of you then your pressure༒ will be 2.3 and you risk a crash.
“I want to speak with all the other riders, the manufacturers, Dorna and Michelin to try and understand this new rule. In the first three races we will have the opportunity to try it and for sure we will try to stay in the correct amount of pressure but it is not easy, and it depends a lot if you start on🅷 the front row or not.”
Marco Bezzecchi, Sepang MotoGP test, 10 February
Bezzecchi: ‘I hope we can find an agreement’
“For me it is very, very dangerous to go with the tyre pressure very high,” said Marini’s team-mate 168澳洲5最新开奖结果:Marco Bezzecchi. “You just need 0.0♓2 [bar] and you start and🌠 be in trouble with the tyre.
“It will be crucial to understand this. I hope that the rule is not going to be official because I think it’s [about] the safety of Michelin [not having tyres used at low pressure], but also the safety for 🦄us.
“I think it’s possible to find a balance between what Michelin and the riders prefer. It will be interesting to see how the first races willꦉ go, then they will have a 🏅meeting and make a decision.
“If the rule is made we have to respect it, but honestly I hope we can 🌠find an agreement.”
Th♓e fourth round of the seasཧon will be the Spanish Grand Prix at Jerez.
Peter has been in the paddock for 20 years and has seen Valentino ⛄Rossi come and go. He is at the forefront of the Suzuki exit story and Marc Marquez’s injury issues.
