Crimson Bull is setting its sights on closing the hole to McLaren within the 2025 Method 1 season, with the group planning to roll out upgrades to its RB21 automobile throughout the subsequent “three to 5 races” to deal with its most urgent difficulty: tyre degradation.
The season kicked off with McLaren’s Lando Norris changing pole place right into a commanding victory on the Australian Grand Prix, leaving Crimson Bull’s Max Verstappen in second place—lower than a second behind on the chequered flag however considerably adrift throughout key phases of the race.
The early end result underscored McLaren’s edge, significantly in tyre administration, and has spurred Crimson Bull into motion as they purpose to reclaim their aggressive footing.
McLaren’s Tyre Benefit Shines in Melbourne
The Australian Grand Prix laid naked Crimson Bull’s present Achilles’ heel. Verstappen mounted a robust problem to Norris within the opening and shutting phases.
However his efforts have been undermined by a mid-race hunch the place he haemorrhaged 14 seconds in simply 10 laps to the McLaren duo of Norris and teammate Oscar Piastri.
At one level, Verstappen trailed by over 18 seconds, a spot solely erased by a well timed Security Automobile.

Reflecting on the race, the reigning world champion pinpointed tyre overheating because the decisive issue.
“Should you have a look at the primary stint, we have been fairly a bit off,” he defined. “As quickly because the tyres began to overheat we had no probability. McLaren simply took off.
“That’s the place we – and numerous groups – are struggling in comparison with McLaren. They’re merely doing a greater job on that.”
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Helmut Marko, Crimson Bull’s advisor, echoed Verstappen’s evaluation, admitting that McLaren’s MCL39 enjoys a transparent benefit in tyre preservation.
“We knew from the exams in Bahrain that the McLarens have been fairly a bit sooner than us,” Marko instructed Viaplay.
“This benefit was decreased, I might say, from half a second to 2 or three tenths. We are able to comply with them for six to eight laps, however then our tyre degradation comes earlier.
“That’s the principle downside, with another issues as effectively.”
Verstappen’s preliminary push on Intermediate tyres pale as degradation set in, a stark distinction to McLaren’s capacity to take care of tempo—a disparity Marko and the group are decided to rectify.
Upgrades within the Pipeline
Regardless of the early setback, Crimson Bull stays optimistic about turning the tide. Marko revealed that the group is already exhausting at work on developments tailor-made to deal with the RB21’s limitations.
“However we all know them, and they’re working exhausting,” he stated. “In three to 5 races hopefully we are able to remedy it, in order that we’ve a automobile on the identical stage because the McLaren.

This timeline suggests Crimson Bull followers can count on to see tangible enhancements by mid-season, because the group seems to be to claw again floor misplaced to McLaren following a developmental misstep in 2024 that noticed stability points plague the RB20 and permit their rivals to surge forward.
Crew principal Christian Horner additionally expressed confidence within the RB21’s potential, highlighting its improved stability as a basis for progress.
“We did some large arrange modifications in Bahrain [in pre-season testing],” Horner defined.
“So, we purposely wished to go to extremes to grasp the arrange parameters, so that you simply’ve obtained your toolbox of data while you go racing.
“I believe the traits that this automobile has is far calmer than [the] RB20. I believe really it’s a platform to develop via the season. There’s not the nasty snaps that there was on [the] RB20.
“So that offers us a superb dynamic platform for us to develop the automobile via the season. Via all of the totally different races that we’re going to move to.”
Verstappen’s Name to Motion
For Verstappen, the Melbourne end result was a blended bag. Whereas he secured a robust second place, he was candid in regards to the scale of the problem forward.
“So we nonetheless have numerous work to do to battle for a win,” he stated. “However I’m blissful that we’re second right here.
“It’s principally one place higher than we should always have been and it’s 18 extra factors than I had final 12 months at this race.”
Verstappen confused the urgency of bettering the RB21’s tyre efficiency, noting: “That’s what we have to work on,” as he acknowledged McLaren’s superior execution in that space.
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