Formula 1’in y\u00f6netim organ\u0131 FIA, 2026 Avusturya Grand Prix’sini resmi olarak ‘\u0131s\u0131 tehlikesi’ (heat hazard) yar\u0131\u015f\u0131 ilan etti. Spielberg’deki Red Bull Ring’de hava s\u0131cakl\u0131klar\u0131n\u0131n 30’lu y\u0131llar\u0131n ortas\u0131na, pist s\u0131cakl\u0131klar\u0131n\u0131n ise 50 derecenin \u00fczerine \u00e7\u0131kmas\u0131 \u00f6ng\u00f6r\u00fcl\u00fcyor. FIA’n\u0131n mevcut kurallar\u0131, yar\u0131\u015f g\u00fcn\u00fc hava s\u0131cakl\u0131\u011f\u0131n\u0131n 31 derecenin \u00fczerine \u00e7\u0131kaca\u011f\u0131 tahmin edildi\u011finde bu mekanizmay\u0131 devreye sokuyor. Avusturya, ge\u00e7en y\u0131l ger\u00e7ekle\u015fen Singapur ve Amerika Birle\u015fik Devletleri Grand Prix’lerinin ard\u0131ndan ‘\u0131s\u0131 tehlikesi’ stat\u00fcs\u00fc verilen \u00fc\u00e7\u00fcnc\u00fc yar\u0131\u015f oldu.<\/p>\n
Kural, pilotlara a\u015f\u0131r\u0131 s\u0131cakl\u0131klarla ba\u015fa \u00e7\u0131kabilmek i\u00e7in so\u011futma yele\u011fi giyme se\u00e7ene\u011fi tan\u0131yor. Bu yelekler, kuru buzun bulundu\u011fu bir tanktan pompalanan glikol gibi s\u0131v\u0131lar\u0131n pilotun yanmaz ti\u015f\u00f6rt\u00fcn\u00fcn i\u00e7inden ge\u00e7irilmesiyle \u00e7al\u0131\u015f\u0131yor. Ancak sistemin kuru buzun t\u00fckenmesi gibi olumsuz senaryolar\u0131 da mevcut; bu durumda s\u0131v\u0131, ara\u00e7 s\u0131cakl\u0131\u011f\u0131nda pompalanmaya devam ediyor. FIA kurallar\u0131 ayr\u0131ca so\u011futma yele\u011finin gerektirdi\u011fi donan\u0131m\u0131 kar\u015f\u0131lamak amac\u0131yla ara\u00e7lar\u0131n minimum a\u011f\u0131rl\u0131\u011f\u0131n\u0131 5 kilogram art\u0131r\u0131yor. Yele\u011fi tercih etmek istemeyen pilotlar ise rakiplerine kar\u015f\u0131 herhangi bir avantaj sa\u011flamamak i\u00e7in fazladan balast ta\u015f\u0131mak zorunda kalacak.<\/p>\n
Mercedes pilotu ve Grand Prix S\u00fcr\u00fcc\u00fcleri Derne\u011fi (GPDA) direkt\u00f6r\u00fc George Russell, Singapur’daki galibiyetini yele\u011fi giyerek elde etmi\u015fti. Russell, sistemi olumlu de\u011ferlendirdi: “Herkes \u00fcst\u00fc rahat bulmayabilir, ama baz\u0131lar\u0131 di\u011ferlerinden daha rahat buluyor ve tabii zamanla kendi tercihlerinize g\u00f6re ayarlayabilirsiniz. Konsept iyi; y\u00fczde 90 nemde yar\u0131\u015f\u0131rken ve kokpitler 60 dereceye yakla\u015f\u0131rken ara\u00e7 i\u00e7i adeta bir saunaya d\u00f6n\u00fc\u015f\u00fcyor, bu y\u00fczden hepimiz bunu memnuniyetle kar\u015f\u0131l\u0131yoruz” dedi. \u00d6te yandan Max Verstappen, yelekleri rahats\u0131z edici ve sorunlu buldu\u011funu daha \u00f6nce a\u00e7\u0131k\u00e7a ifade etmi\u015fti.<\/p>\n
Bu d\u00fczenleme, 2023 Katar Grand Prix’sinde ya\u015fanan a\u015f\u0131r\u0131 s\u0131cakl\u0131k krizinin ard\u0131ndan ge\u00e7en y\u0131l hayata ge\u00e7irildi. O yar\u0131\u015fta Esteban Ocon kulakl\u0131\u011f\u0131n\u0131n i\u00e7ine kustu, Logan Sargeant ise Williams arac\u0131n\u0131n kokpitindeki ko\u015fullara dayanamayarak emekli olmak zorunda kald\u0131; pek \u00e7ok pilot t\u0131bbi m\u00fcdahale gerektirecek d\u00fczeyde t\u00fckenmi\u015flik ya\u015fad\u0131. 2026 sezonuyla birlikte kurala yeni bir esneklik getirildi: Art\u0131k ‘\u0131s\u0131 tehlikesi’ ilan\u0131, gerekti\u011finde sprint yar\u0131\u015f\u0131 ile ana yar\u0131\u015f aras\u0131nda ayr\u0131 ayr\u0131 uygulanabiliyor. FIA’n\u0131n a\u00e7\u0131klamas\u0131na g\u00f6re her iki durum i\u00e7in de bu ilan, yar\u0131\u015f\u0131n ba\u015flang\u0131c\u0131ndan 24 saat \u00f6nce yap\u0131lacak.<\/p>\n