Carlos Sainz believes he has “work to do” to extract the total potential of Williams’ 2025 Components 1 automobile on gentle tyres and safe a Q3 berth in qualifying.
Sainz made a powerful begin to his maiden F1 weekend with Williams by posting the second-fastest time in opening follow for the Australian Grand Prix, however he dropped again to eleventh within the more-representative FP2 session on Friday afternoon.
The Spaniard’s finest time of 1m17.302s left him over eight tenths off the tempo set by his former Ferrari teammate Charles Leclerc, whereas extra worryingly he ended up behind midfield rivals Yuki Tsunoda, Isack Hadjar (each Racing Bulls), Nico Hulkenberg (Sauber) and Lance Stroll (Aston Martin).
Whereas the 30-year-old was blissful along with his general efficiency in follow, he feels it’s essential for him to enhance his tempo over a single lap on the red-marked gentle compound.
He defined that he had already recognized this space as a weak level throughout pre-season testing in Bahrain final month.
“In FP2, we did not handle to search out efficiency on softs, which is one thing we have to look into going into tomorrow as quali clearly on softs goes to be the primary focus,” he advised the official F1 web site.
“So if we handle to extract some potential on gentle tyres we may very well be aggressive. The sphere is extraordinarily tight, VCARB was doing a little final laps additionally – a bit out of nowhere.
He added: “It is what I stated in an interview within the Bahrain take a look at, we’ve got to unlock the potential of the gentle tyre, it is the important thing about this automobile.
“It is what I do not know but find out how to do, and at present proves it. I used to be very fast on mediums, and likewise very aggressive in FP1.
“However as quickly as everybody turned up in FP2 and I went to search out the lap occasions on softs, I clearly struggled to search out lap occasions on that compound.
“Tomorrow we can have 4 or 5 units in quali, hopefully that can give me an opportunity to unlock it. however in that sense that is the place [there is] all of the work to do.”
Sainz was the quickest midfield driver over lengthy runs on medium tyres, however there was a transparent gulf in efficiency between Williams and F1’s huge 4 groups – McLaren, Mercedes, Ferrari and Pink Bull.
Sainz joined Williams in 2025 after 4 seasons at Ferrari throughout which he scored 4 grand prix victories and as such is having to just accept his new actuality on the British outfit.
“Additionally, [on] high-fuel you’ll be able to see there’s fairly a transparent step from ourselves and possibly Ferraris and McLarens, and possibly Mercedes and Pink Bull, however hopefully we’re not too far and we will preserve preventing within the midfield.
“Like I stated, they’ll do some very aggressive lap occasions and it may be difficult. Future, much less blissful, gentle [tyre], much less blissful, however in all a really optimistic day.”
