Skip to content

Report: Pirelli now eyeing 19-inch F1 tires, not 18-inch

Aug 5, 2014, 1:15 PM EST

F1 Testing At Silverstone - Day Two Getty Images

During last month’s Formula One test session at Silverstone, Lotus reserve Charles Pic turned laps on Pirelli tires fitted with an 18-inch rim.

But while Pirelli motorsports director Paul Hembery (pictured, with one of the 18-inch tires) said that he got good feedback, he did say at the time that a 19-inch tire could be “probably more interesting going forward.”

Sure enough, Hembery’s now confirmed that his company’s focusing on 19-inch tires for future seasons as F1 ponders ways to become more road-relevant.

“We are doing a lot of work – probably focusing on 19-inch now, if I am really honest with you,” Hembery said according to Crash.net. “We are carrying on our work internally on those developments and so from our point of view, it goes ahead.”

The F1 teams would have to give their consent for such a tire change.

After Pic tested with the 18-inch tires – which could be introduced as early as 2016 if necessary – Lotus technical director Nick Chester explained how a bigger tire would have major impact on car design and would need an extended testing calendar leading up to a debut.

As for what the width of the 19-inch tires would be, Hembery said that would ultimately come down to several factors.

“I think that depends on what package of aero changes they are going to make and what they think they might do with the suspension,” he told Crash. “We have heard talk of some form of active suspension. I am not sure if that is going to happen or not.

“But there is a lot of aspects they are talking about which could change what we do with that.”

Latest Posts
  1. F1′s fears are allayed as double points has no say in title fight

    Nov 24, 2014, 10:00 AM EST

    Mideast Emirates F1 GP Auto Racing AP

    Felipe Massa and Sergio Perez the only drivers to benefit from double points in Abu Dhabi.

  2. Caterham’s return in Abu Dhabi fails to produce a big result

    Nov 24, 2014, 9:00 AM EST

    F1 Grand Prix of Abu Dhabi - Qualifying Getty Images

    However, simply getting to the race must go down as an achievement for the backmarkers.

  3. Maurizio Arrivabene replaces Marco Mattiacci as Ferrari team principal

    Nov 24, 2014, 8:13 AM EST

    Arrivabene AP

    Mattiacci out, Arrivabene in as Ferrari team principal.

  4. Marussia remains ninth in constructors as Sauber fails to score in Abu Dhabi

    Nov 24, 2014, 8:00 AM EST

    AUTO-PRIX-F1-ABU-DHABI-PRACTICE Getty Images

    Gutierrez finishes as the lead Sauber in a lowly 15th place on Sunday.

  5. (Updated) Remembering iconic motorsports PR great Denny Darnell

    Nov 23, 2014, 6:10 PM EST

    Denny Darnell (far left), with wife Jean, and Cyndee and Jerry Bonkowski. Denny Darnell (far left), with wife Jean, and Cyndee and Jerry Bonkowski.

    The world of motorsports — particularly NASCAR and NHRA — is mourning arguably the best public relations person it has ever seen, Denny Darnell, who passed away Saturday.

  6. Post-race fights in NASCAR Chase joked about during Eagles-Titans skirmish

    Nov 23, 2014, 6:00 PM EST

    Brad Keselowsk AP

    The Charlotte and Texas brawls from this year’s Chase are still resonating weeks after they occurred.

  7. Marcos Ambrose wasting no time gearing up for V8 Supercars return in Australia

    Nov 23, 2014, 5:17 PM EST

    Marcos Ambrose is back home in Australia and already back in a V8 Supercar, preparing for his first race in two weeks. (Robert Cianflone/Getty Images) Getty Images

    Marcos Ambrose is wasting little time in his return to racing V8 Supercars in his native Australia.

  8. Virtual insanity: Meet the Chevy Chaparral 2X Vision Gran Turismo

    Nov 23, 2014, 4:30 PM EST

    Los Angeles Hosts Annual Auto Show Getty Images

    A wild concept collaboration for Gran Turismo 6 between the Bowtie and famous race car builder Chaparral.

  9. Petty’s 1988 Daytona wreck sold as prelude to upcoming auction of NASCAR Hall of Famer Cotton Owens estate

    Nov 23, 2014, 3:53 PM EST

    (Photo courtesy Greenville News) (Photo courtesy Greenville News)

    The remains of Richard Petty’s crashed 1988 Pontiac Grand Prix from the 1988 Daytona 500 sold Saturday, a prelude of an even larger auction of late NASCAR Hall of Famer Cotton Owens’ estate on Dec. 6.

  10. After thrilling title finale, NASCAR withdrawal now setting in

    Nov 23, 2014, 2:30 PM EST

    Ford EcoBoost 400 Getty Images

    This weekend is the first without a NASCAR race since mid-July.

  11. Abu Dhabi GP Paddock Notebook – Sunday

    Nov 23, 2014, 2:00 PM EST

    Lewis Hamilton AP

    For the last time in 2014, we round up all of the action in the paddock as Lewis Hamilton became Formula 1 world champion for the second time.

  12. Force India rallies to double points score in Abu Dhabi

    Nov 23, 2014, 1:30 PM EST

    F1 Grand Prix of Abu Dhabi - Qualifying Getty Images

    It’s not enough to beat McLaren in the constructors’, but a great result nevertheless for Hulkenberg and Perez in Abu Dhabi.

  13. Lotus’ Twitter hilarity powers through a challenging Renault sendoff

    Nov 23, 2014, 1:15 PM EST

    MaldonadoAD Getty Images

    Lotus laughs rather than cries after a fitting end to its challenging 2014 season.

  14. Button top-five caps off end of what could be several eras at McLaren

    Nov 23, 2014, 1:00 PM EST

    ButtonSignoff Getty Images

    We know McLaren and Mercedes are done. But what of Jenson Button and/or Kevin Magnussen?

  15. Ricciardo stars once more, from pit lane to fourth in Abu Dhabi

    Nov 23, 2014, 12:45 PM EST

    RicciardoAD Getty Images

    Quite a drive from Daniel Ricciardo, primarily aided by start on primes.

  16. Vettel thanks Red Bull for “incredible journey”

    Nov 23, 2014, 12:15 PM EST

    F1 Grand Prix of Abu Dhabi Getty Images

    After winning four world titles with Red Bull, Vettel is bound for Ferrari in 2015.

  17. Prince Harry and David Cameron congratulate Hamilton on F1 title

    Nov 23, 2014, 11:45 AM EST

    Mideast Emirates F1 GP Auto Racing AP

    On a great day for British motorsport, Prince Harry and British Prime Minister David Cameron send their congratulations to Hamilton.

  18. Alonso rates time with Ferrari as 9/10, finishes P9 in final race for the Scuderia

    Nov 23, 2014, 11:30 AM EST

    Mideast Emirates F1 GP Auto Racing AP

    Alonso is set to join McLaren in 2015 after five years with Ferrari.

  19. Rosberg gracious in title defeat, says Hamilton deserved championship

    Nov 23, 2014, 11:15 AM EST

    Mideast Emirates F1 GP Auto Racing AP

    An engine failure cost Rosberg the chance to emulate his father and become F1 world champion.

  20. Williams double podium caps phenomenal comeback season

    Nov 23, 2014, 10:56 AM EST

    ADpodium Getty Images

    Second and third for Massa and Bottas caps an incredible 2014 season for Williams.

Video from NASCAR America

Most unexpected event of 2014?
Top 10 NASCAR Driver Searches
  1. J. Gordon (1781)
  2. K. Kahne (1740)
  3. J. Johnson (1676)
  4. T. Stewart (1586)
  5. D. Hamlin (1585)
  1. J. Logano (1578)
  2. J. McMurray (1571)
  3. A. Almirola (1347)
  4. R. Newman (1148)
  5. K. Harvick (1093)