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Pirelli: The Singapore Grand Prix from a tyre point of view


By Berthold Bouman

Pirelli has allocated the Soft (yellow marked) and Super Soft (red marked) tyre compounds for the only night race on the 2012 Formula One calendar, the Singapore Grand Prix. The 5.073 km long Marina Bay street circuit has 23 turns, it has a bumpy and slippery surface, and together with the humidity, the heat and the constant changes of direction, this track is hard on drivers, cars and tyres.

Pirelli tyres

Pirelli’s motorsport director Paul Hembery commented about the track, “Personally speaking I love the Singapore Grand Prix: it makes for an amazing spectacle at night with a great atmosphere and a fantastic challenge for our tyres. Due to the unusual circumstances in which the race is run, under more than a thousand spotlights, the teams and drivers have to think very hard about strategy — as track conditions and evolution are somewhat different than you would find in a normal daytime race.”

About a possible pit stop strategy he said, “One factor that could certainly come into play is safety cars: during every single Singapore Grand Prix that has been held so far since 2008 the safety car has come out at some point. This means that strategies have to be flexible as well as effective in order to quickly take advantage of any potential neutralisation.”

About the possibility of rain Hembery said, “While the humidity is constantly high, it hasn’t yet rained in any Singapore Grand Prix so this should be the same again this year and we are likely to see the ultimate performance offered by the two softest slick compounds in our Formula One range.”

It is difficult to predict which pit stop strategy would be best according to Hembery, “Last year’s race was won with a three-stop strategy by Sebastian Vettel, but Lewis Hamilton finished fifth after stopping four times and taking a drive-through penalty as well. As average speeds are not very high, degradation should not be an issue if wheelspin is controlled out of the slower corners, which can lead to overheating.”

Fernando Alonso is the only driver who won the event twice, in 2008 and 2010, while Hamilton won in 2009 and current World Champion Vettel won the race last year.

Singapore 3D Track Experience – Video by Pirelli

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