Spanish Grand Prix, Jerez: Bridgestone Race Review

Repsol Honda’s Casey Stoner scored his first MotoGP™ victory at Jerez after fending off Factory Yamaha Racing’s Jorge Lorenzo in a closely contested Spanish GP.

Starting from P5, Stoner worked his way through the field to take the race lead on the third lap and for the remaining 24 laps was put under intense pressure from Lorenzo. Despite the Spaniard’s best efforts, Stoner was too strong and crossed the finish line 0.947 seconds ahead of Lorenzo with Repsol Honda’s Dani Pedrosa a further 1.1 seconds back in third place.

Rounding out the top five yet again were the Monster Tech3 Yamaha duo of Cal Crutchlow and Andrea Dovizioso in fourth and fifth respectively, with top CRT honours at Jerez going to Power Electronics Aspar‘s Aleix Espargaro in 12th place.

Rain soaked the Jerez circuit until approximately 30 minutes before the start of the MotoGP™ race with wet patches on track making conditions less than ideal for the beginning of the race. With clouds looming overhead, all riders opted for the soft compound rear slick tyre for improved warm-up performance in the slightly cool temperatures. Thirteen of the twenty-one riders opted for the new specification front slick tyre in the hard compound option, with the softer construction of this new development giving riders extra confidence in the challenging conditions.

Bridgestone slick compounds available: Front: Soft, Medium & Hard; Rear: Soft, Medium
Weather: Dry. Ambient 16-21°C; Track 19-29°C (Bridgestone measurement)

Hiroshi Yamada – Manager, Bridgestone Motorsport Department
“Congratulations to both Casey on his first ever victory at Jerez and also to the Repsol Honda team. Thankfully the rain stopped before the race which meant we had relatively dry track conditions for the race compared to the rest of the weekend, though the unsettled weather meant riders didn’t make their final tyre choice until lining up on the grid.

“Despite the damp patches on the circuit, the racing was very good with many close contests taking place in front of the large and passionate crowd. Overall I was very pleased with how our tyres performed in the challenging conditions, in particular the new specification front tyre which was widely utilised for the race. The first two races of the season have been very exciting and I look forward to what I am sure will be another interesting race next weekend at Estoril.”

Masao Azuma – Chief Engineer, Bridgestone Motorsport Tyre Development Department
“Jerez presented every possible kind of track condition from fully wet to fully dry and so our engineers worked very closely with teams throughout the weekend to assist with tyre selection. With circuit conditions for the race being dry but still less than optimal, all riders selected the soft rear slick tyre. For the front, most riders selected the new specification front slick tyre in the hard compound for better durability, while also benefitting from the improved rider feel provided by the new construction. However, the top three finishers in today’s race went for the medium compound front slick tyre for its better warm-up performance and better ability to remain in the optimal temperature range in case of rain during the race.

“I am happy with how both our wet and slick tyres performed at Jerez in what were very challenging operating conditions.”

Source: Bridgestone Motorsport