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Coulthard: "Kracht en koppel van V6 is ongelooflijk"

  • Gepubliceerd op 28 nov 2014 12:09
  • 9
  • Door: Rob Veenstra
Oud Formule 1-coureur David Coulthard stapte recent in een Williams FW36 op Silverstone. Daar ondervond de Schot aan den lijve hoe de hedendaagse auto's aanvoelen. Zijn oordeel over de V6 turbo was lovend. "De kracht en koppel van deze motoren is echt ongelooflijk."

Tegenover Auto Motor und Sport vervolgde Coulthard: "Op het rechte stuk druk je het gaspedaal in en elke vijftig meter kan je opschakelen. De wereld vliegt zo snel aan je voorbij dat je denkt dat je in een Star Wars-film bent beland. Het enige teleurstellende was de hoeveelheid downforce. We hadden meer neerwaartse druk in 2008, mijn laatste jaar in de Formule 1."

Coulthard slijt zijn dagen tegenwoordig als analist en co-commentator voor de BBC. De Schot reed bijna 250 Grands Prix voor teams als Williams, McLaren en Red Bull Racing. Hij maakte de V10- en V8-motoren mee, dus hij beschikt over genoeg vergelijkingsmateriaal voor de V6 turbo.
F1 Nieuws Williams McLaren Red Bull Racing

Reacties (9)

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  • L.Hamilton

    Posts: 7.027

    ongelofelijk moet ongelooflijk zijn.

    De huidige motoren is kwa kracht niks mis mee. Het knelpunt is het geluid. Toeren omhoog gooien!

    • + 0
    • 28 nov 2014 - 12:11
  • Señor Sjon

    Posts: 290

    DC is ook één van de voorvechters van de goednieuwsshow rondom F1. Hij is nog nooit kritisch geweest.

    • + 0
    • 28 nov 2014 - 12:12
    • Mitchell7x

      Posts: 599

      Jawel, hij was kritisch op het geluid. Ik kan me nog herinneren dat ie tijdens het commentaten zei 'i keep telling myself, like the sound, like the sound but I can't"

      • + 0
      • 28 nov 2014 - 13:10
  • groep1B

    Posts: 170

    ERS ed er af gooien en brandstofgebruik vrij. Komen we weer terecht in de oude turbo tijd met 1000+ pk's. Geluid ook geen probleem meer

    • + 0
    • 28 nov 2014 - 12:18
    • Tamburello

      Posts: 485

      Ik denk dat iedere motorfabrikant vertrekt als ERS vertrekt. Ik zie echt niets mis met de huidige motorformule, buiten het brandstofverbruik dan. Laat dat lekker aan de producenten over. maak je een zuinigere motor, minder brandstof meenemen, ga je voor meer PK, meer gewicht etc. Beetje vrijheid moet kunnen.

      • + 0
      • 28 nov 2014 - 13:06
  • Kevin

    Posts: 5.294

    Kan allebei.

    • + 0
    • 28 nov 2014 - 12:36
  • Aviflex

    Posts: 1.423

    Interlagos record pole tijd ever, dus snel zijn ze ieder geval wel.Alleen geluid wat minder.
    Dat boeit me niet echt.

    • + 0
    • 28 nov 2014 - 14:07
    • Tomos F1

      Posts: 349

      Weer iemand die het voor een turbomotor meest gunstige voorbeeld pakt. Interlagos ligt vrij hoog boven zeeniveau (weet de exacte waarde niet). De luchtdichtheid is daar lager waardoor atmosferische motoren minder massa zuurstof aan kunnen zuigen. Daar kan minder brandstof mee gemengd worden waardoor er minder verbrandingsdruk ontstaat -> minder koppel -> minder vermogen.

      Een turbomotor heeft hier minder last van, omdat er meer lucht (gecomprimeerd) de cilinders ingestuwd kan worden. Tel daarbij het hogere koppel van de V6 Turbo's en dat lange rechte stuk dat omhoog loopt vanaf de laatste bocht.

      • + 0
      • 28 nov 2014 - 22:01

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