![TECH TUESDAY: How the 2005 Renault R25 finally ended Ferrari's dominance and delivered Alonso's first title | Formula 1® TECH TUESDAY: How the 2005 Renault R25 finally ended Ferrari's dominance and delivered Alonso's first title | Formula 1®](https://www.formula1.com/content/dam/fom-website/manual/Technical/2020/RenaultR25/GettyImages-51023590.jpg.transform/9col/image.jpg)
TECH TUESDAY: How the 2005 Renault R25 finally ended Ferrari's dominance and delivered Alonso's first title | Formula 1®
![Spanish Formula 1 driver Fernando Alonso of Renault during the qualifying session of the Italian Grand Prix in Monza, Italy, on September 3, 2005. Ferrari's seven-times world champion Michael Schumacher qualified sixth, Spanish Formula 1 driver Fernando Alonso of Renault during the qualifying session of the Italian Grand Prix in Monza, Italy, on September 3, 2005. Ferrari's seven-times world champion Michael Schumacher qualified sixth,](https://c8.alamy.com/comp/2EA4Y5H/spanish-formula-1-driver-fernando-alonso-of-renault-during-the-qualifying-session-of-the-italian-grand-prix-in-monza-italy-on-september-3-2005-ferraris-seven-times-world-champion-michael-schumacher-qualified-sixth-one-place-ahead-of-team-mate-rubens-barrichello-and-shares-the-third-row-with-italian-jarno-trulli-in-a-toyota-for-tomorrows-race-photo-by-thierry-gromikabacapresscom-2EA4Y5H.jpg)
Spanish Formula 1 driver Fernando Alonso of Renault during the qualifying session of the Italian Grand Prix in Monza, Italy, on September 3, 2005. Ferrari's seven-times world champion Michael Schumacher qualified sixth,
![Slate pitboard 1:43 f1 2005 world champion /Fernando Alonso renault Toys & Hobbies Toys from 5-7 Years greenice-symphonic.at Slate pitboard 1:43 f1 2005 world champion /Fernando Alonso renault Toys & Hobbies Toys from 5-7 Years greenice-symphonic.at](https://www.picclickimg.com/d/l400/pict/363832871381_/1-43-Renault-R25-2005-Fernando-Alonso-F1-Car.jpg)
Slate pitboard 1:43 f1 2005 world champion /Fernando Alonso renault Toys & Hobbies Toys from 5-7 Years greenice-symphonic.at
![Fernando Alonso (ESP) Renault F1 Team in the 2005 Renault R25. 12.12.2020. Formula 1 World Championship, Rd 17, Abu Dhabi Grand Prix, Yas Marina Circuit, Abu Dhabi, Qualifying Day. Photo credit should Fernando Alonso (ESP) Renault F1 Team in the 2005 Renault R25. 12.12.2020. Formula 1 World Championship, Rd 17, Abu Dhabi Grand Prix, Yas Marina Circuit, Abu Dhabi, Qualifying Day. Photo credit should](https://c8.alamy.com/comp/2GHWXHN/fernando-alonso-esp-renault-f1-team-in-the-2005-renault-r25-12122020-formula-1-world-championship-rd-17-abu-dhabi-grand-prix-yas-marina-circuit-abu-dhabi-qualifying-day-photo-credit-should-read-xpbpress-association-images-2GHWXHN.jpg)
Fernando Alonso (ESP) Renault F1 Team in the 2005 Renault R25. 12.12.2020. Formula 1 World Championship, Rd 17, Abu Dhabi Grand Prix, Yas Marina Circuit, Abu Dhabi, Qualifying Day. Photo credit should
![Renault's Formula One world champion Fernando Alonso of Spain steers his car on the Suzuka Circuit track during the Japanese Grand Prix in central Japan October 9, 2005. McLaren's Kimi Raikkonen won Renault's Formula One world champion Fernando Alonso of Spain steers his car on the Suzuka Circuit track during the Japanese Grand Prix in central Japan October 9, 2005. McLaren's Kimi Raikkonen won](https://c8.alamy.com/comp/2E85H7A/renaults-formula-one-world-champion-fernando-alonso-of-spain-steers-his-car-on-the-suzuka-circuit-track-during-the-japanese-grand-prix-in-central-japan-october-9-2005-mclarens-kimi-raikkonen-won-the-race-and-alonso-placed-third-behind-his-italian-team-mate-giancarlo-fisichella-reuterseriko-sugita-2E85H7A.jpg)
Renault's Formula One world champion Fernando Alonso of Spain steers his car on the Suzuka Circuit track during the Japanese Grand Prix in central Japan October 9, 2005. McLaren's Kimi Raikkonen won
![Finish driver Heikki Kovalainen driving the Renault F1 world Champion 2005 during the Race of Champions at the Stade de France near Paris, France, on December 3, 2005. Photo by Giancarlo Gorassini/Cameleon/ABACAPRESS.COM Finish driver Heikki Kovalainen driving the Renault F1 world Champion 2005 during the Race of Champions at the Stade de France near Paris, France, on December 3, 2005. Photo by Giancarlo Gorassini/Cameleon/ABACAPRESS.COM](https://c8.alamy.com/comp/2EAAER3/finish-driver-heikki-kovalainen-driving-the-renault-f1-world-champion-2005-during-the-race-of-champions-at-the-stade-de-france-near-paris-france-on-december-3-2005-photo-by-giancarlo-gorassinicameleonabacapresscom-2EAAER3.jpg)
Finish driver Heikki Kovalainen driving the Renault F1 world Champion 2005 during the Race of Champions at the Stade de France near Paris, France, on December 3, 2005. Photo by Giancarlo Gorassini/Cameleon/ABACAPRESS.COM
![Ferrari Formula One world champion Michael Schumacher of Germany takes a corner in the new F2005 model during the first practice session before the Bahrain Formula One Grand Prix in Bahrain April Ferrari Formula One world champion Michael Schumacher of Germany takes a corner in the new F2005 model during the first practice session before the Bahrain Formula One Grand Prix in Bahrain April](https://c8.alamy.com/compfr/2d3tfmc/ferrari-formula-one-world-champion-michael-schumacher-of-germany-takes-a-corner-in-the-new-f2005-model-during-the-first-practice-session-before-the-bahrain-formula-one-grand-prix-in-bahrain-april-1-2005-schumacher-hopes-the-new-car-can-put-him-back-on-the-winning-track-and-end-renaults-run-of-success-in-bahrain-this-weekend-ferrari-rocked-by-stunning-defeats-in-australia-and-malaysia-have-pressed-the-new-car-into-service-two-races-ahead-of-schedule-after-trailing-dismally-at-the-last-race-in-sepang-reuters-caren-firouz-cjf-mk-2d3tfmc.jpg)