DUNLOP LE MANS RACE CALENDAR 2015 EUROPEAN LE MANS SERIES 2015 Dunlop has set records in endurance racing since the first major victory at the 1902 Paris-Vienna race. 1924 saw Dunlop’s first Le Mans win when John Duff and Frank Clement piloted their Bentley 3 Litre Sport with a race distance of 2077km in the 24 hours. Dunlop’s 2014 LMP2 Le Mans winners completed 4852km in the same time, proving how endurance racing promotes durability as well as speed. In addition to the record 34 outright Le Mans wins, recent endurance success includes 34 wins out of 37 for Dunlop equipped teams in the LMP2 class of the European Le Mans Series and FIA World Endurance Championship in the last three seasons. In 2014 Dunlop’s LMP2 teams led 2102 laps of the 2305 combined ELMS and WEC campaigns – that’s 91% - and took 12 out of 13 wins, also setting all 13 fastest race laps. What’s more, the Dunlop tyres are successful with multiple manufacturers; the nine fastest Le Mans LMP2 2014 race laps were on Dunlop tyres with six different car, chassis and engine combinations. Dunlop’s notable success in open competition GT racing includes partnering the winners of the 2010 and 2013 Nürburgring 24hours, 2010 and 2011 American Le Mans Series GT2 class and 2012 European Le Mans Series Champions. Dunlop’s open-competition success provides learnings that can be applied to the tyres used in ‘one brand’ championships. An intensive GT tyre development programme in 2014 led to Dunlop becoming the exclusive tyre supplier for the LMGTE and GTC categories in the European Le Mans Series (ELMS) from 2015. Dunlop engineers have focused on designing the new 2015 range of Dunlop Sport Maxx GT racing tyres. Extensive design work and dynamic simulation testing helped with advancing the GT specification before a tyre was ever fitted to a car. The final options were tested at several circuits before confirming the 2015 specification in February. Dunlop will supply all cars in the LMGTE and GTC categories with tyres in accordance with the sporting regulations. One specification of dry tyre is permitted in addition to one wet tyre. 18 dry tyres are permitted for each race per car with no limit on wet tyre usage. The open competition LMP2 tyres will continue to be provided to those teams choosing to race with Dunlop. In contrast to the GT category, LMP2 contenders have three specifications of dry weather tyre for the season with two specifications being nominated by Dunlop for each event. One intermediate and one full wet specification are also available with no restriction on number of tyres used for the LMP2 class. At least three of the tyres used in qualifying must be used for the start of the race. 02 May 13-14 Jun 30 Aug 6 Hours of Silverstone 6 Hours of SpaFrancorchamps 24 Heures du mans 6 Hours of Nürburgring 19 Sep 11 Oct 1 Nov 21 Nov Circuit of the Americas 6 Hours 6 Hours of Fuji 6 Hours of Shanghai 6 Hours of Bahrain 11 Apr 17 May 12 Jul 06 Sep 4 Hours of Red Bull Ring Les 4 Heures du Paul Ricard 4 Hours of Silverstone 4 Hours of Imola ELMS ENDURANCE SUCCESS WEC FOUR HOUR RACES FIVE EVENTS ACROSS EUROPE 12 Apr 18 Oct 4 Hours of Estoril DUNLOP ACHIEVEMENTS FOR 2014 LE MANS 24 HOURS – LMP2 FINISHERS LE MANS DUNLOP’S JEWEL IN THE CROWN The Le Mans 24 Hours is recognised as one of the most challenging races in the world. Teams are admired for just finishing the gruelling event – winning is a dream that a chosen few achieve. Dunlop has been fortunate to be associated with many successful Le Mans victors with over ninety years of racing success at the track from 1924 to 2014. The last four consecutive seasons has seen Dunlop drivers on the top step of the LMP2 podium – a record that Dunlop teams will endeavour to extend this year. Racing and innovation is at the heart of Dunlop with many technologies being proven at events such as Le Mans before cascading to commercially available road-going tyres. Aquaplaning, a phenomenon determined by Dunlop engineers in the early 1960s, the TD/Denloc (forerunner to the RunOnFlat) tyre from the 1980s and the WARNAIR tyre pressure monitoring system developed in the 1990s are just three examples of motorsport derived technologies that are seen on many road cars today. The Le Mans race earns respect from the many challenges it offers – varying every year in some aspect. No one can ever be sure to win. The track is made up of many different surfaces offering different grip levels, the temperatures can vary widely, from cold at night to high heats during the day with rain playing its part too – from torrential to just a dry racing line on wet track potentially at the same time at different parts of the track. The challenge is then compounded by 56 cars racing together at speeds reaching over 300kph and braking to a relative standstill for slower corners. Dunlop has partnered many manufacturers en-route to the 34 outright wins: Mazda, Jaguar, Porsche, Ferrari, Bentley, Talbot-Lago, Bugatti, Delahaye, Lagonda, Alfa Romeo and Lorraine-Dietrich. Names competing in 2015 include new generation chassis such as Oreca, Ligier, HPD, Alpine, Morgan and Gibson. • The top three teams all ran on Dunlop tyres as did five out of the top six finishers – a repeat of 2013’s statistic • Cars on Dunlop tyres led all of the 354 laps • Winners Jota led just 8.8% of the race, holding the lead on five separate occasions throughout • #35 G-Drive Racing led 240 laps – 67.8% of the total distance • Six different teams led with 29 changes throughout the 24 hours • The top 17 fastest driver laps in the whole event, in nine different cars, were on Dunlop tyres • The nine fastest race laps were on Dunlop tyres with six different cars chassis/engine combinations • The fastest race lap was set by Nelson Panciatici in the Signatech Alpine car. His time of 3:37.787 was just 0.006 seconds faster than the lap set by Tristan Gommendy in the Thiriet by TDS Racing team and 0.3 seconds faster than 2013’s record, despite track works which theoretically slowed times by over a full second • Eight different fastest lap times were set by five different drivers throughout the race, all on Dunlop tyres • Jota’s Harry Tincknell and Signatech’s Nelson Panciatici set the fastest 10-lap average stints in the order of 3:40.1 – just 0.12 seconds off the fastest single non-Dunlop lap • The top 20 stints on average times were all done by Dunlop-shod cars • All five specifications of tyre were used and all were at least double-stinted including the wet and intermediate options – the first time that all five specifications have multi-stinted in race • Jota used quadruple stinting as part of their strategy to come back from an early issue and win the race - most teams triple and quadruple stinted the slick tyres. Jota only used 11 sets of slick tyres for the full 24 hour race TYRE TECHNOLOGY FIA WORLD ENDURANCE CHAMPIONSHIP SEVEN SIX-HOUR RACES AROUND THE WORLD THE LE MANS 24 HOURS The FIA World Endurance Championship (WEC) began in 2012, since then Dunlop teams have dominated the prototype LMP2 category. 23 of the 24 races saw the iconic yellow Dunlop caps on the top step of the LMP2 podium. WEC differs from ELMS in race distance and track locations. With the exception of the Le Mans 24 Hours, the races are held over six hours and the tracks span the globe – from Texas in the USA to Fuji in Japan. Tyre regulations are different too; the same three dry tyre specifications are permitted for the season, with two being specified by Dunlop for the event, but the number of tyres permitted for each car per event is limited for the six hour events. Dunlop’s strong performance in the past seasons has been rewarded with a strong line-up for 2015. The number of teams in WEC choosing Dunlop tyres has risen to nine of the ten full-season entries choosing the brand. With 127 years of tyre design experience, Dunlop has seen a myriad of new materials and innovative technologies introduced. As knowledge has increased, the speed of new radical materials being introduced has reduced and technology enables Dunlop’s skilled designers to utilise existing materials in innovative ways. Key to the new 2015 specification of GT tyre for the ELMS is construction development and manufacturing process changes. Engineers have significantly improved the performance of the tyre while also improving durability. The Nürburgring 24 Hour race and VLN racing has provided an ideal GT tyre development environment over many years, with partner teams including AMG and BMW, assisting with Dunlop’s programme through that time. Evolved from the 2014 iteration, 2015’s GT tyre is a major step forward with significant performance and durability improvements. A specialist dynamic testing facility was used to evaluate a portfolio of options before testing short-listed options on track over the winter. The LMP2 tyre design was refined using construction modelling to more efficiently position the materials to improve mid-corner grip. The new compound for the hard tyre increases durability with the new intermediate tyre compound improving grip while an amended tread pattern is able to more efficiently evacuate water. The intermediate tyre for 2015 is also able to operate further into full wet conditions without sacrificing performance on drying tracks. The full wet tyre has a softer construction which will improve grip and driver feedback. Press Officer Dunlop Motorsport Philippa Neilson [email protected] Dunlop Motorsport’s website All the latest news, results and images are just a click away. Plus you can sign-up for Dunlop’s InTouch Moto e-newsletter. motorsport.dunlop.eu Media section Press releases, audio interviews, video and high resolution images can be downloaded from the media section. motorsport.dunlop.eu/media “2015 is going to be a great year for Dunlop in terms of endurance racing. Our partnership with the European Le Mans Series gives us the opportunity to work with more of the world’s leading motorsport teams. The last year in particular has involved pushing ourselves with the tyre design and that is what our involvement in motorsport is all about. Our experience in open tyre competition has given us the skills and information to produce a tyre that will provide durability and consistency across the GT classes. Once we have more data from the 2015 races we can start to think about 2016 and any improvements we want to make. We always strive to improve year after year. LMP2 drivers will see a step forward from 2014 , in particular with our intermediate tyre which already had good feedback which will now work even better in all conditions.” Paul Bryant International Events Manager [email protected] www.dunlop.eu Follow us... /Dunlop @DunlopMSport
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