>


Advertisement
Hot News
for your iPhone
for your iPad
Go to our forums to discuss this news
DATE News (chronologically)
04/02/08
f1
Soft and medium compound for Bridgestone at Bahrain
After the extreme heat of the Malaysian Grand Prix at Sepang, Bridgestone’s medium and soft compound Potenza Formula One tires face another hot test at the desert during the Bahrain Grand Prix at Sakhir.

The 5.41 km Hermann Tilke designed circuit features a diverse 15 turns. It is one of the toughest circuits on brakes visited during the course of the season, and the weather conditions are usually hot and dry, meaning that cars and drivers face a severe test. In addition, the desert location means the circuit often starts the weekend quite sandy, but with the running cars soon cleaning the track.

Finding traction is crucial in Bahrain with the circuit layout seeing a number of tight corners leading on to short straights. With no traction control in 2008, and the high demands for traction, this circuit could be the best illustration so far of just how well teams and drivers have adapted to the latest rules.

Where traction is not optimized, spinning the wheels or sliding can occur. Apart from looking dramatic, this causes additional heat in the tires. Tire management and minimizing unnecessary tire heat – in the already hot conditions - is therefore an important consideration for competitors here. 

After reviewing data from the 2007 race, there is a change to tire allocation for this year’s race. Last year Bridgestone brought the hard and medium compound Potenza tires to Bahrain, whereas this year it’s the medium and soft compounds. This brings an additional challenge for teams and drivers to learn and maximize the potential of the soft compound on this track.

Last year in Bahrain Felipe Massa used the medium compound to claim pole, the 100th achieved on Bridgestone Potenza tires. Massa went on to win the race, using a medium-medium-hard tire strategy.

Hirohide Hamashima, Motorsport Tire Development Director: “Bahrain is a challenging circuit and this will also be an interesting event as only two teams have tested here before the start of the season. After reviewing our data from last year we have changed the tire allocation for this Grand Prix."

"The data showed we could go one position softer so we will use the soft and medium compound Potenza tires this season. This will mean teams have less data than they have done for the previous two grands prix, where the allocations were the same as in 2007. A lap of the Bahrain International Circuit is exciting, and traction out of the slower corners is crucial for a good lap. As this is a ‘traction’ circuit it will be interesting for drivers to find the best balance without the assistance of traction control. Just as last season, we should see some thrilling racing in Bahrain.”

Hot News Archives
2000 2001 2002 2003
2004200520062007
2008200920102011
2012201320142015

Search Hot News
Search Help