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Australian GP: Pirelli Grand Prix Review


By Courtesy of Pirelli
March 18 2019

 
 Pirelli Australian Grand Prix Review
 
Pirelli
 

Mercedes driver Valtteri Bottas commandingly won the Australian Grand Prix, with a one-stop strategy that was in line with our prediction: going from the soft tyre to the medium on lap 23. This same basic idea was used by the top four, however the timing of the pit stops varied, with Lewis Hamilton (Mercedes) and Sebastian Vettel (Ferrari) both stopping much earlier than their team mates in a strategic battle.

KEY POINTS
The first major player to make a pit stop was Vettel, trying an undercut. This prompted Mercedes to cover him by pitting Hamilton a lap later.

Bottas then stayed out longer, stretching his lead over his team mate.

The final driver of the top four to make a stop was Red Bull’s Max Verstappen on lap 26: a strategy that helped him to a podium from fourth on the grid.

The first driver to claim an extra point for fastest lap was Valtteri Bottas, who went fastest with the medium on the penultimate lap, also beating last year’s fastest lap.

All the drivers made just one stop apart from Williams: George Russell made two and Robert Kubica made three.

HOW EACH TYRE PERFORMED
HARD C2: With a track that was more rubbered-in and warmer temperatures today (44 degrees centigrade on track, 24 degrees ambient) this turned out to be a very effective race tyre, especially for long stints, with low degradation.
MEDIUM C3: Although Friday’s data suggested that this was the best tyre for the second stint, it was hard to choose between the medium and the hard on race day (Ferrari, for example, put one car on each during the second stint). Many drivers completed stints of more than 40 laps on this compound.
SOFT C4: Most drivers started the race on this compound. However the stint lengths varied quite widely. This extra potential for tactical variation is one of the advantages of this year’s more durable tyres.

MARIO ISOLA - HEAD OF F1 AND CAR RACING
“All three compounds stood up well to the particular demands of Albert Park and they were all used extensively. We saw an interesting variation in strategy, with drivers using different tyres for different stint lengths, and – for those further down the grid – alternative strategies to make their way up the field. Our aim this year was to provide compounds that enabled drivers to push from start to finish of every stint. The fact that Bottas set the fastest race lap of Albert Park right at the end of the grand prix, in a close fight for the extra point with Verstappen, highlights how this objective has been achieved.”

 

BEST TIME BY COMPOUND
HARD		  MEDIUM		SOFT
Leclerc 1m26.926s Bottas 1m25.580s	Gasly 1m27.229s
Kvyat 1m27.448s	  Hamilton 1m26.057s	Bottas 1m27.815s
Stroll 1m27.568s  Verstappen 1m26.256s	Giovinazzi 1m28.479s

LONGEST STINT OF THE RACE
COMPOUND		DRIVER			LAPS
HARD C2			Perez, Hulkenberg	44
MEDIUM C3		Raikkonen		45
SOFT C4			Giovinazzi		30

 

Pirelli
 

Pirelli Australian Review

 

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