KF1

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Template:Short description Template:DMCA Template:Kart racing series

KF1 is the top level of karting. It is open to drivers aged 15 and up.

This class used to be called Formula A and has changed since January 2007 when CIK-FIA decided to replace the 100 cc water-cooled two-stroke engines with 125 cc Touch-and-Go (TaG) water-cooled two-stroke engines (KF type). The engines produce Template:Cvt. KF1 class karts use hand-operated front brakes. The front brakes are activated by a Lever. Chassis and engines must be approved by the CIK-FIA. Minimum weight is Template:Cvt with driver.[1][2]

Karts are equipped with an electric starter and clutch. The engine rpm is limited at 16,000 rpm. Top speed is around Template:Cvt, depending on circuits.[3][4]

As the Formula One of karting, KF1 has high costs and drivers typically spend $100,000 per year to compete. It is needed to finance much practice, training and testing, team costs, chassis and engines, tires and parts, and traveling. Most teams in this category are factory teams or financed by chassis or engine manufacturers.[1]

Drivers typically compete in national competitions, then move into international racing in the KF3 or KF2 classes where they must finish in the top 34 to qualify to compete in KF1. Once in KF1, drivers either stay for a few years to improve their skills before moving on to car racing, or they become professional kart racers and race in KF1 until they retire.[5] Many successful racing drivers and all current F1 drivers started their careers in karts, and KF1 has been home to rivalries involving the likes of Lewis Hamilton, Nico Rosberg and Robert Kubica in the early 2000s,[6][7] as well as Max Verstappen and Nicklas Nielsen in more recent times.[8][9] The class also played a leading role in the so-called golden era of karting in the 80s and 90s.[10]

There is a European KF1 Championship, a World Cup, and a World Championship, the sport's main event.[2][11] Since 2016 the new generation of Original Karts (OK) machines have taken over from the old KF engines.[12][13]

Champions

European Champions since 2000
Year Driver Chassis Engine Tyres
2000 Template:Flagicon Lewis Hamilton CRG Parilla Bridgestone
2001 Template:Flagicon Carlo van Dam Gillard Parilla Bridgestone
2002 Template:Flagicon David Hemkemeyer Mach 1 KZH Bridgestone
2003 Template:Flagicon Bas Lammers Swiss Hutless Vortex Bridgestone
2004 Template:Flagicon Nick de Bruijn Gillard Parilla Bridgestone
2005 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2006 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2007 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2008 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2009 Template:Flagicon Aaro Vainio Maranello Maxter Bridgestone
2010
2011 Template:Flagicon Alexander Albon Intrepid TM Bridgestone
2012 Template:Flagicon Ben Barnicoat ART GP Parilla Vega
2013 Template:Flagicon Max Verstappen CRG TM Vega
2014 Template:Flagicon Callum Ilott Zanardi Parilla Bridgestone
2015 Template:Flagicon Ben Hanley Mad-Croc TM Vega
2016 Template:Flagicon Pedro Hiltbrand CRG Parilla Vega
2017 Template:Flagicon Sami Taoufik FA Kart Vortex LeCont
2018 Template:Flagicon Hannes Janker Kart Republic Parilla Bridgestone
2019 Template:Flagicon Lorenzo Travisanutto Kart Republic Parilla LeCont
2020 Template:Flagicon Andrea Kimi Antonelli Kart Republic Parilla LeCont
2021 Template:Flagicon Andrea Kimi Antonelli Kart Republic Parilla MG
2022 Template:Flagicon Kean Nakamura-Berta Kart Republic Parilla MG
2023 Template:Flagicon René Lammers Parolin TM MG
World Champions since 2003
Year Driver Chassis Engine Tyres
2003 Template:Flagicon Wade Cunningham CRG Maxter Bridgestone
2004 Template:Flagicon Davide Forè Tony Kart Vortex Bridgestone
2005 Template:Flagicon Oliver Oakes Gillard Parilla Bridgestone
2006 Template:Flagicon Davide Forè Tony Kart Vortex Bridgestone
2007 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2008 Template:Flagicon Marco Ardigò Tony Kart Vortex Bridgestone
2009 Template:Flagicon Arnaud Kozlinski CRG Maxter Bridgestone
2010 Template:Flagicon Nyck de Vries Zanardi Parilla Dunlop
2011 Template:Flagicon Nyck de Vries Zanardi Parilla Bridgestone
2012 Template:Flagicon Flavio Camponeschi Tony Kart Vortex Bridgestone
2013 Template:Flagicon Tom Joyner Zanardi TM Vega
2014 Template:Flagicon Lando Norris FA Kart Vortex Bridgestone
2015 Template:Flagicon Karol Basz Kosmic Vortex Vega
2016 Template:Flagicon Pedro Hiltbrand CRG Parilla Vega
2017 Template:Flagicon Danny Keirle Zanardi Parilla LeCont
2018 Template:Flagicon Lorenzo Travisanutto Kart Republic Parilla Bridgestone
2019 Template:Flagicon Lorenzo Travisanutto Kart Republic Parilla LeCont
2020 Template:Flagicon Callum Bradshaw Tony Kart Vortex LeCont
2021 Template:Flagicon Tuukka Taponen Tony Kart Vortex MG
2022 Template:Flagicon Matheus Morgatto Kart Republic Parilla MG
2023 Template:Flagicon Kirill Kutskov Kart Republic IAME MG

See also

  • KF2, a KF1 feeder series
  • KF3, a KF1 and KF2 feeder series
  • KZ1, the fastest KZ karting racing category
  • KZ2, the second fastest KZ karting racing category
  • Superkart, road racing with kart sized open-wheel cars

References

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  1. ^ a b Page Module:Citation/CS1/styles.css has no content.Salvestrin, Ian (1 April 2008). "KF engines: An Independent View" (PDF). eikoms.com. Vroom. Retrieved 19 July 2024.
  2. ^ a b Page Module:Citation/CS1/styles.css has no content."The CIK-FIA Categories". Fédération Internationale de l'Automobile. 1 May 2013. Retrieved 19 July 2024.
  3. ^ Page Module:Citation/CS1/styles.css has no content."OK VS KZ: The Challenge. Non Shifters or Shifter?". TKART. 28 April 2016. Retrieved 19 July 2024.
  4. ^ Page Module:Citation/CS1/styles.css has no content.Natoli, Marco (1 February 2007). "Highly Powerful: presenting the new KF engines" (PDF). kartingzone.com. Vroom. Retrieved 19 July 2024.
  5. ^ Page Module:Citation/CS1/styles.css has no content."Are karting prodigies guaranteed success in cars?". Kartcom. 25 October 2023. Retrieved 19 July 2024.
  6. ^ Page Module:Citation/CS1/styles.css has no content.Weaver, Paul (25 November 2016). "Lewis Hamilton v Nico Rosberg: how friendship turned to fiercest of rivalries". The Guardian. Retrieved 10 August 2017.
  7. ^ Page Module:Citation/CS1/styles.css has no content.Stuart, Greg (9 December 2016). "Watch a Rosberg vs Hamilton kart battle from 2000". Red Bull. Retrieved 19 July 2024.
  8. ^ Page Module:Citation/CS1/styles.css has no content.Chinchero, Roberto (3 July 2024). "Verstappen y Norris: dónde y cómo nació una amistad que puede romperse". Motorsport.com (in español). Motorsport Network. Retrieved 19 July 2024.
  9. ^ Page Module:Citation/CS1/styles.css has no content.David, Gruz (10 August 2015). "The 2015 karting season so far ? KF category". Formula Scout. Retrieved 19 July 2024.
  10. ^ Page Module:Citation/CS1/styles.css has no content."The secrets of the top kart drivers of the '80s and '90s. Who was the best?". TKART. 20 May 2019. Retrieved 19 July 2024.
  11. ^ Page Module:Citation/CS1/styles.css has no content.Sanson, Jake (26 January 2023). "Karting 101: How to get into karting". Feeder Series. Retrieved 19 July 2024.
  12. ^ Page Module:Citation/CS1/styles.css has no content."La era post KF: así serán los motores en 2016". Vroomkart (in español). 8 April 2015. Retrieved 19 July 2024.
  13. ^ Page Module:Citation/CS1/styles.css has no content."Une nouvelle ère se profile pour les catégories de Karting à prise directe". Kartcom (in français). 1 July 2015. Retrieved 19 July 2024.

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