Saturday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track
Saturday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Saturday live stream: Tillotson T4...

Saturday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Saturday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Today, the Tillotson T4 Nations Cup will take place at the Lucas Guerrero International Kart track in Spain. Tillotson T4 Nations Cup – the best 4-stroke pilots from all over the world will...
Friday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track
Friday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Friday live stream: Tillotson T4 Nations...

Friday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Friday live stream: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

This week, the Tillotson T4 Nations Cup will take place at the Lucas Guerrero International Kart track in Spain. Tillotson T4 Nations Cup – the best 4-stroke pilots from all over the world will...
Livetiming: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track
Livetiming: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Livetiming: Tillotson T4 Nations Cup at...

Livetiming: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

Livetiming: Tillotson T4 Nations Cup at the Lucas Guerrero International Kart track

This week, the Tillotson T4 Nations Cup will take place at the Lucas Guerrero International Kart track in Spain. Tillotson T4 Nations Cup – the best 4-stroke pilots from all over the world will...
Davide Forè Italian vice-champion! IPK Driving towards another achievement
Davide Forè Italian vice-champion! IPK Driving towards another achievement

Davide Forè Italian vice-champion! IPK...

Davide Forè Italian vice-champion! IPK Driving towards another achievement

Davide Forè Italian vice-champion! IPK Driving towards another achievement

After another intense weekend in KZ2 for Davide Forè, who completes the 5th and final round of the Italian ACI Karting Championship in Franciacorta with the IPK Factory Team.
SKUSA SuperNationals & ROK Florida Winter Tour 2026: Ready to get back on track!
SKUSA SuperNationals & ROK Florida Winter Tour 2026: Ready to get back on track!

SKUSA SuperNationals & ROK Florida...

SKUSA SuperNationals & ROK Florida Winter Tour 2026: Ready to get back on track!

SKUSA SuperNationals & ROK Florida Winter Tour 2026: Ready to get back on track!

The 2026 winter season is set to heat up the international karting scene: two of the most iconic competitions on the American circuit are ready to deliver excitement, adrenaline, and history.
Cash Perkins joins Speed Concepts Racing
Cash Perkins joins Speed Concepts Racing

Cash Perkins joins Speed Concepts Racing

Cash Perkins joins Speed Concepts Racing

Cash Perkins joins Speed Concepts Racing

Speed Concepts Racing has established itself as one of the top karting teams in North America with a resume that boasts multiple wins and championships over the last few seasons. The 2025 campaign was...
NSK 2025 Ends in Style at Laval
NSK 2025 Ends in Style at Laval

NSK 2025 Ends in Style at Laval

NSK 2025 Ends in Style at Laval

NSK 2025 Ends in Style at Laval

A strong field of 228 drivers across 6 categories gathered in Laval from September 18 to 21 for the 3rd and final round of the 2025 NSK. The weekend delivered a spectacular show to crown the new...
ROK Superfinal 2025 – Registrations
ROK Superfinal 2025 – Registrations

ROK Superfinal 2025 – Registrations

ROK Superfinal 2025 – Registrations

ROK Superfinal 2025 – Registrations

Even for this year the ROK Superfinal was full of registrations just a few hours after the registrations opening. Many drivers coming from all over the world will compete on the South Garda Karting...
Rental drivers from around the world ready for the 2025 CRG Rental Kart World Contest
Rental drivers from around the world ready for the 2025 CRG Rental Kart World Contest

Rental drivers from around the world...

Rental drivers from around the world ready for the 2025 CRG Rental Kart World Contest

Rental drivers from around the world ready for the 2025 CRG Rental Kart World Contest

The 2025 CRG Rental Kart World Contest, scheduled to take place in Castelletto di Branduzzo on October 18–19, promises to be a spectacular edition. Drivers from more than 15 different countries...
Mercedes-AMG PETRONAS F1 Team and Motorsport UK power 2025 IAME Waterswift Restricted Cadet Class on...
Mercedes-AMG PETRONAS F1 Team and Motorsport UK power 2025 IAME Waterswift Restricted Cadet Class on...

Mercedes-AMG PETRONAS F1 Team and...

Mercedes-AMG PETRONAS F1 Team and Motorsport UK power 2025 IAME Waterswift Restricted Cadet Class on...

Mercedes-AMG PETRONAS F1 Team and Motorsport UK power 2025 IAME Waterswift Restricted Cadet Class on...

The 2025 IAME Waterswift Restricted Cadet Class, one of four classes within the British Kart Championships, has been powered by sustainable fuel thanks to funding provided by the Mercedes-AMG PETRONAS...
Family Lemmens sold Karting Genk: MP Group expands karting activities further with acquisition of...
Family Lemmens sold Karting Genk: MP Group expands karting activities further with acquisition of...

Family Lemmens sold Karting Genk: MP...

Family Lemmens sold Karting Genk: MP Group expands karting activities further with acquisition of...

Family Lemmens sold Karting Genk: MP Group expands karting activities further with acquisition of...

The MP Group has further expanded its karting activities by acquiring the legendary karting circuit Karting Genk. To this end, MP owner Henk de Jong reached an agreement with the Lemmens family, who...
Prize Package Confirmed for Superkarts! USA SuperNationals 28
Prize Package Confirmed for Superkarts! USA SuperNationals 28

Prize Package Confirmed for Superkarts!...

Prize Package Confirmed for Superkarts! USA SuperNationals 28

Prize Package Confirmed for Superkarts! USA SuperNationals 28

The Superkarts! USA SuperNationals 28 is set to be a record-breaking event on November 12-16 outside the Las Vegas Motor Speedway. For a third straight year, karters from around the world will...
Lots of history, thrills at 30TH Xtream Rock Island Grand Prix
Lots of history, thrills at 30TH Xtream Rock Island Grand Prix

Lots of history, thrills at 30TH Xtream...

Lots of history, thrills at 30TH Xtream Rock Island Grand Prix

Lots of history, thrills at 30TH Xtream Rock Island Grand Prix

Tony Neilson added two more Rock trophies to his collection, Scott “Skitchy” Barnes took four more home to Bermuda, and racers clocked some of the most competitive finishes in recent...
Dicker etches his name into Australian Karting history
Dicker etches his name into Australian Karting history

Dicker etches his name into Australian...

Dicker etches his name into Australian Karting history

Dicker etches his name into Australian Karting history

Western Australian Sam Dicker has created history by winning a third consecutive Australian KZ2 Gearbox Championship at the Grand Final round of the SP Tools Australian Kart Championship presented by...
Karting Championships on the line in Coffs this weekend
Karting Championships on the line in Coffs this weekend

Karting Championships on the line in...

Karting Championships on the line in Coffs this weekend

Karting Championships on the line in Coffs this weekend

Journie Rewards Creates Life-Changing Experiences for Driving Academy Families
Journie Rewards Creates Life-Changing Experiences for Driving Academy Families

Journie Rewards Creates Life-Changing...

Journie Rewards Creates Life-Changing Experiences for Driving Academy Families

Journie Rewards Creates Life-Changing Experiences for Driving Academy Families

Through its work with the Journie Driving Academy, Journie Rewards is changing the lives of three Canadian children and their families by helping them pursue a career as a race car driver.
Lots of fun, new streets at 30th Xtream Rock Island Grand Prix
Lots of fun, new streets at 30th Xtream Rock Island Grand Prix

Lots of fun, new streets at 30th Xtream...

Lots of fun, new streets at 30th Xtream Rock Island Grand Prix

Lots of fun, new streets at 30th Xtream Rock Island Grand Prix

The 30th running of the Xtream Rock Island Grand Prix, the world’s largest and most prestigious karting street race, this year will feature 20 races on the Saturday and Sunday of Labor Day...
ProKart Challenge to host round five at Sonoma Raceway
ProKart Challenge to host round five at Sonoma Raceway

ProKart Challenge to host round five at...

ProKart Challenge to host round five at Sonoma Raceway

ProKart Challenge to host round five at Sonoma Raceway

A significant weekend lies ahead for the ProKart Challenge program. The Superkarts! USA regional program is set to host Round Five of the 2025 schedule on August 23-24 at Sonoma Raceway. The weekend...
ROK Cup Italia: ROK GP Junior engine confirmed for the 2026 season
ROK Cup Italia: ROK GP Junior engine confirmed for the 2026 season

ROK Cup Italia: ROK GP Junior engine...

ROK Cup Italia: ROK GP Junior engine confirmed for the 2026 season

ROK Cup Italia: ROK GP Junior engine confirmed for the 2026 season

In the middle of the 2025 ROK Cup Italia season, OTK Kart Group officially confirms the ROK GP Junior engine for the Junior ROK category, still for the upcoming 2026 season.
Sarah Bradley returns to Ryan Perry Motorsport
Sarah Bradley returns to Ryan Perry Motorsport

Sarah Bradley returns to Ryan Perry...

Sarah Bradley returns to Ryan Perry Motorsport

Sarah Bradley returns to Ryan Perry Motorsport

15-year-old American karter Sarah Bradley has announced her move to Ryan Perry Motorsport for the remainder of the 2025 season. The Wildwood, Florida resident is leaving the Speed Concepts Racing team...

Drivers line-up Tony Kart Racing Team: 2023

Drivers line-up Tony Kart Racing Team: 2023 Read more

The official sporting programme for the new season has been completed, with 20 drivers lined up in the MINI, OKJ, OK and KZ/KZ2 categories, in the main international competitions.

Great registration opening for the 24 Hours Karting of Italy by CRG

Great registration opening for the 24 Hours Karting of Italy by CRG Read more

In a few days, after the official registration opening last December, over 15 teams have already been registered in the Entry List of the 24 Hours Karting of Italy 2023, with crews that come from China, the Czech Republic, Romania, Belgium, Switzerland and of course Italy. The event organized by CRG with the single-management formula of its CRG Centurion karts equipped with Honda 390cc engines, will take place on the weekend of 25-26 March on the 7 Laghi Kart track in Castelletto di Branduzzo, Italy.

Happy New Year! The crew of KartXpress.com wishes you a healthy and successful 2023!

Happy New Year! The crew of KartXpress.com wishes you a healthy and successful 2023! Read more

Happy New Year! The crew of KartXpress.com wishes you a healthy and successful 2023!

Superkarts! USA confirms 2023 Winter Series and Pro Tour Class structure

Superkarts! USA confirms 2023 Winter Series and Pro Tour Class structure Read more

Two months after a successful 25th running of their SuperNationals in Las Vegas, Superkarts! USA is set to begin its 2023 racing season in mid-January at the AMR Homestead-Miami Motorplex presented by MG Tires in south Florida. The sixth edition of the SKUSA Winter Series will once again be based out of the Homestead facility with two doubleheader weekends in January and February.

Vortex introduces the new homologated engines

Vortex introduces the new homologated engines Read more

The Engine Division of the OTK Kart Group unveils the engines that will be protagonists on the track from 2023: VTZ (KZ/KZ2), VTS (OK), VTS-N (OK-N), VTJ (OKJ) and VTM (MINI).

KartXpress.com wishes al kartracers, kartingteams and kartfans all over the World a Merry Christmas

KartXpress.com wishes al kartracers, kartingteams and kartfans all over the World a Merry Christmas Read more

KartXpress.com wishes al kartracers, kartingteams and kartfans all over the World a Merry Christmas

ROK Cup Winter Trophy 2023

ROK Cup Winter Trophy 2023 Read more

After the great success in 2022, the opening race of the 2023 Rok season is back: the ROK Cup Winter Trophy will be held on 25th and 26th of February at the South Garda karting in Lonato. Two days dedicated to the six Rok categories exclusively: Mini Rok, Junior Rok, Senior Rok, Expert Rok, Super Rok and Shifter Rok, with a timetable rich in rounds and heats.

CRG “the interview”: Giancarlo Tinini

CRG “the interview”: Giancarlo Tinini Read more

At the end of the season that has just ended, as per tradition, Giancarlo Tinini draws up a sporting balance for the CRG brand, also facing the main technical and commercial issues affecting the karting world on a larger scale. From a sporting point of view, 2022 has seen the CRG colors conquering a new World title with Viktor Gustafsson in the KZ category, as well as obtaining success in the KZ2 World Cup with Arthur Carbonnel, successes that confirm an unparalleled winning tradition in the international arena.

The ROK Cup Euro Trophy in Wackersdorf in 2023

The ROK Cup Euro Trophy in Wackersdorf in 2023 Read more

The ROK Cup Euro Trophy is back in 2023 with a new location: the famous track in Wackersdorf, appreciated and well-known all over the world, will be the arena of the Rok event dedicated to all European Rokkers and beyond, on June 30th and July 1st and 2nd.

Motorsport UK Wera Tools British Kart Championships 2023 KZ2 Calendar is revealed

Motorsport UK Wera Tools British Kart Championships 2023 KZ2 Calendar is revealed Read more

The Motorsport UK Wera Tools British Kart Championships are excited to announce the KZ2 calendar for the season ahead, as the series reveals a new-look roster for 2023.

Karting Australia Board further strengthened for 2023

Karting Australia Board further strengthened for 2023 Read more

The Karting Australia Board has confirmed the appointment of two well-credentialed new Directors to join the Board. Highly respected motorsport administrator Michael Masi and commercial lawyer Melissa Holzberger have accepted appointments to join the Board effective January 1, 2023.

Motorsport UK Wera Tools British Kart Championships announce 2023 IAME calendar

Motorsport UK Wera Tools British Kart Championships announce 2023 IAME calendar Read more

The Motorsport UK Wera Tools British Kart Championships are pleased to announce the 2023 calendar for the IAME categories with a new look to the racing roster for each of the hotly-contested classes.

Rok Cup Festival – Race Reports

Rok Cup Festival – Race Reports Read more

The ROK Cup Festival closes the 2022 single-brand season by Vortex with a more than positive drivers’ response: a total of 137 at the Franciacorta Karting Track in Castrezzato (Italy), in a two-day competition, featured by the rainy weather, which further raised the bar of the challenge. The finals crowned: Pietro Bagutti (Mini ROK), Tiziano Kuzhnini (Junior ROK), Riccardo Cirelli (Senior ROK), Davide Gherardi (Expert ROK), Sergio Koch (Super ROK) and Marco Vannini (Shifter ROK).

2023 Wera Tools British Kart Championships Rotax Calendar is revealed

2023 Wera Tools British Kart Championships Rotax Calendar is revealed Read more

The Motorsport UK Wera Tools British Kart Championships are thrilled to announce the first category dates of the season ahead as the series reveals the 2023 calendar for the Rotax classes.

WKA Announces 2023 Vega Tires National Road Race Series Schedule

WKA Announces 2023 Vega Tires National Road Race Series Schedule Read more

The much-anticipated World Karting Association (WKA) Vega Tires National Road Race Series schedule is here. After weeks of waiting, series officials are pleased to confirm a solid six-weekend race schedule that will kick off next month at the famed Daytona International Speedway during WKA KartWeek.

Energy hits the jackpot in Las Vegas

Energy hits the jackpot in Las Vegas Read more

Very well established thanks to the efforts of importer Nash Motorsportz, Energy Corse enjoys an excellent reputation on the American continent. Success is never far away for the Italian brand, which has just achieved magnificent performances at the famous Supernationals in Las Vegas, including a victory in the KA100 Senior and a 2nd place in X30 Senior.

WKA Gold Cup Series visited Jacksonville

WKA Gold Cup Series visited Jacksonville Read more

Three drivers left Jacksonville with three pieces of P1 hardware at this past weekend’s WKA Vega Tire Gold Cup Series presented by Summit Racing Equipment Grand Nationals at 103rd Street Sports Complex’s clockwise course with the chicane. 

Karting Australia - Ultimate Club Racers crowned in Murray Bridge

Karting Australia - Ultimate Club Racers crowned in Murray Bridge Read more

Karting Australia’s Ultimate Club Racer II has been completed in perfect weather conditions at Murray Bridge’s Monarto Karting complex in South Australia. Plenty of high drama surrounded the final day of competition as the Ultimate Club Racers were crowned. South Australian local, Leigh Harrison was the taste of the town, becoming the Ultimate Club Racer Champion in two categories.

All the winners of the ROK Cup Superfinal

All the winners of the ROK Cup Superfinal Read more

An incredible 2022 ROK Cup Superfinal: 373 drivers (representing 49 different countries) in 7 categories here in South Garda Karting in Lonato (Italy).

Saturday live stream: Rok Cup Superfinal 2022 at South Garda Karting - Lonato

Saturday live stream: Rok Cup Superfinal 2022 at South Garda Karting - Lonato Read more

This weekend the 20th edition of Rok Cup Superfinal taking place in Lonato. The race will start Thursday with the qualifying practices and the heats. The drivers will challenge each other heat after heat until Saturday morning, climax of the race, when the event will culminate with the Finals and Trophies in the afternoon.

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Promises fulfilled for LeCont at the World Championship
Bas Kaligis
/ Categories: CIKFIA, Technical

Promises fulfilled for LeCont at the World Championship

Thanks to perfect organisation, the major world karting event in Genk in Belgium kept all its sporting promises, spectacular and popular, with several thousand spectators at this remarkable event. But there are no big meetings without strong stakeholders. Among them, the manufacturer LeCont made its contribution to the event. The drivers of the FIA ​​Karting World Championship - KZ, the KZ2 International Super Cup and the Academy Trophy benefited from high-performance tyres, whose wear has remained consistent and predictable, as well as full sporting fairness. After a European Championship completed in excellent circumstances, LeCont confirmed its place among the most famous suppliers of the discipline during this world event.

 

A positive 2018 balance sheet

Since the manufacturer LeCont learned that it was to be the partner for FIA ​​Karting for its events in the categories KZ, KZ2 and Academy, it has continued to intensify its work to bring drivers and teams products of the highest quality. Several months later, the balance sheet is extremely positive for the Italian tyre brand. The success of the recent World Championship in Belgium was another proof, as explained by Paolo Bombara, Marketing Manager at LeCont...

"First of all, I would like to congratulate the entire organisation team at the Genk circuit for the very high standard of event they have given to all of karting, and motorsport enthusiasts in general, in partnership with the CIK-FIA and the promoter RGMMC. The intensity of the show must be emphasised. I was very pleased to see very small gaps between the drivers throughout the event. Despite the very high number of KZ2 heats, no less than six per driver, tyre degradation was limited. No driver found abnormal wear despite a large field: more than 100 entered at the start!"


"However, we experienced rain during the week, which had the effect of cleaning the track and the rubber that was deposited during the initial testing. It is probably also for this reason that some drivers noticed a slight lack of grip during the race, as well as increasing times. Not to mention that the exhaust pipes, facing down as required by the regulations, tend to emit oil and fuel on the line, increasing sliding. In any case, the most important thing for LeCont was to provide a tyre with a good level of performance and above all the same for everyone, for complete fairness. From one set to another, whether testing or race tyres, the differences were insignificant. The contract has been fulfilled."

Regarding the LeCont "Option" tyres supplied to the Academy Trophy, they have been praised by the drivers throughout the season. The races were intense and exciting, with countless passes. The 50 participants entered during the 2018 season have truly competed on a level playing field, in terms of both equipment and tyres. Despite the characteristics that allow them to withstand a distance of 150 km as required by the regulations, these tyres remain effective, with the successful pole position of less than 56 seconds at Genk.

A greater difference between KZ and KZ2?

At the KZ World Championship, in the top 15 of the Final, 10 of them achieved their fastest lap in 52”7. The other five finished with 52"5, 52"6, 52"8 and 52"9. While many have enjoyed these very close times between the main leaders of the pack, some would like faster tyres in the top category of karting. "During the homologation, the tyres are designed to cover a distance of 150 km and LeCont is very keen to respect this regulation from the CIK-FIA," continues Paolo Bombara. "But I agree that the difference in performance between the F1 of karting and the F2 of karting with gearboxes should be bigger. Why not keep this "Prime" CIK-FIA homologated tyre in KZ2 and offer a stickier rubber that is not homologated in KZ? As a manufacturer we want to provide for KZ a tyre capable of creating a real difference between the two categories. In a KZ race, a tyre never covers a distance of more than 100 km. On the one hand, the drivers would have more enjoyment and this could attract new participants to increase the entry in KZ which needs it. On the other hand, the show would improve, with a greater number of passes.

The management of the tyres in question

Finally, among the topics mentioned in the paddocks, tyre management is frequently commented on. Today, the drivers have two sets with open management during the meeting. Some therefore take the opportunity to use their second set in the last heat, or even in the penultimate, unlike the best placed drivers who, to use the second set in the Final, keep their first set until the end of the Qualifying Heats. With the phenomenon of normal tyre wear on "Prime" sets, drivers do not start on an equal footing. Using two sets for the heats, or possibly one and a half sets, then a new set for the 34 finalists could be an answer to this problem. "We trust CIK-FIA decision-makers to find the best solutions," says Bombara.

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