Rubuta ci gaba don wannan sakin layi - Renault R23 motar Formula One ce wacce ta yi gasa a kakar 2003 Formula One. Jerin direbobin sun kasance Jarno Trulli da Fernando Alonso wanda ya maye gurbin Jenson Button wanda ya bar British American Racing. Mike Gascoyne, Bob Bell, Tim Densham da John Iley ne suka tsara motar tare da Pat Symonds wanda ke kula da zane da kuma samar da motar a matsayin Babban Daraktan Injiniya da Jean-Jacques His wanda ke jagorantar ƙirar injin. Motar "B Specification" mai suna Renault R23B ta fara fitowa a gasar Grand Prix ta Biritaniya
da kuma amfani da shi ga sauran kakar 2003.