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Tuesday, November 30, 2021

Williams explains Russell gearbox points, hopes for Mexican GP race of attrition

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Russell missed most of second apply on Friday afternoon after a transmission drawback developed early within the one-hour session.

However he was already working the gearbox he had been set use in Sunday’s race on the Autodromo Hermanos Rodriguez, after his traditional high-mileage ‘apply’ gearbox had developed its personal drawback throughout FP1 and had been swapped out.

The issue on Russell’s race gearbox meant he takes a five-place grid penalty for getting a brand new substitute.

Williams’ head of car efficiency, Dave Robson, stated the issues on the gearboxes weren’t the identical.

“So, we had a few unrelated gearbox points with George [on Friday],” Robson stated after qualifying, the place Russell completed thirteenth.

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“We aren’t but certain precisely what the trigger was. They’re each barely totally different points. Not a lot else to say I’m afraid.

“In a means we have been lucky as a result of we fitted the spare, which was really his race gearbox.

“So at the least it failed in FP2 moderately than [Saturday or Sunday]. However we’re nonetheless trying into precisely what the trigger was.”

George Russell, Williams

Photograph by: Mark Sutton / Motorsport Images

Robson defined that as Williams usually faces “so few gearbox issues” it felt “pretty snug bringing the race bins as a spare” for each grand prix, with the extra prices of transporting extra gearboxes world wide the rationale why it makes such a selection.

“There are some spare inside parts right here, so in impact the gearbox George ran in FP1 has been made up with a brand new set of components and is now out there as a spare right here,” Robson added.

“There’s some additional stuff popping out from the UK to go to Brazil [next weekend].

“Nevertheless it actually is only a case of balancing danger. And on this event we might’ve moderately had one other one with us.

“However weighing every little thing up, the conventional dangers with the gearbox, it’s not definitely worth the commerce we don’t assume.”

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Russell will begin sixteenth – forward of the four drivers that have taken new engines this weekend – with Nicholas Latifi boosted from his Seventeenth-place Q1 exit to begin fifteenth by the assorted grid penalties.

With overtaking normally powerful on the Mexico Metropolis observe as a result of the slipstream impact is lowered by skinny air at excessive altitude, Robson says Williams is hoping the extra complications the circumstances make for F1 vehicles’ brakes and engines might end in an attritional race the place his drivers can nonetheless make progress.

“Overtaking is fairly tough usually right here,” Robson defined.

“However I believe equally the ambient circumstances and the temperature is meant to be just like what we’ve had the final couple of days, which is unseasonably excessive if you take a look at the statistics for October-November right here in Mexico.

“So, I believe there may be nonetheless some hope or expectation from us that it is going to be powerful race for everybody.

“That the brakes, significantly on the entrance of the automobile, will probably be on the restrict. And energy models can have a tricky time as conserving them cool is hard as properly. The tyres as properly can behave just a little bit peculiarly – significantly if you into all of that brake and energy unit saving.

“So, I believe usually, if everybody’s automobile is in good in well being the entire race, kind of facet by facet racing, I don’t assume we’ll see an excessive amount of of that, not a lot overtaking.

“Nevertheless it may change into a bit extra of a battle of attrition, which we’re hoping for anyway. We’ll wait and see. Significantly in direction of the top of the race, see if issues change.”

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