
Keagan Kaminski secured a fourth straight victory in the KA100 Senior division (Photo: Sector 5 Media)
The Superkarts! USA ProKart Challenge series hosted the fourth round of the 2025 season, returning to the K1 Circuit. Also the site of the opening two rounds of the championship chase back at the beginning of March, the Winchester, California facility welcomed over 150 entries on June 21-22 for an action-packed weekend of racing. The second visit of 2025 to the K1 Circuit featured a revised ‘Pro Track’ configuration that utilized the D2 chicane and cut-through at turn eight.
The Formula Works KA100 Senior class saw Keagan Kaminski gain a fourth straight victory on the season. The weekend began with Lanie Benjamin becoming the third different top qualifier on the year, posting a 51.583 lap time to top the 43-driver field. Kaminski was back in the eighth spot after the timed session. The championship leader drove up to the top spot in the 10-lap Prefinal, taking the race win over Gavin McCune and Jackson Menchu. It was Kaminski and Menchu exchanging the lead multiple times over the first half of the 20-lap Final. Kaminski secured the lead on lap 11, driving away to a one-second advantage victory. McCune was able to win the battle for second over Menchu to complete the podium. Izaac Gutierrez was right there in fourth, recording the fast lap of the race with Shea Aldrich in fifth.
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SKUSA, a leading authority in professional kart racing, is proud to announce its commitment to Cancer Awareness Month by launching the limited-edition "SKUSA Strong". This initiative aims to raise funds and show support for our staff and wider community who are facing the challenges of cancer.
Throughout the month of February, the exclusive "SKUSA Strong" shirts will be available for purchase on the SKUSA online store. Teaming up with PRYDE, we created a design that features the iconic SKUSA logo intertwined with a symbolic cancer ribbon, serving as a representation of unity and strength in the face of adversity.
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Joe Turney seeks a second championship in Pro X30 (Photo: EKN)
The 2025 Superkarts! USA Winter Series is set to conclude over the February 7-9 weekend at the Orlando Kart Center. The eighth season of the program is set to host Round Three and Four at the Orlando, Florida facility after making its series debut last month in a record turnout for the nine categories competing. The final two rounds will be contested over the weekend for the 285 pre-registered entries to decide the 2025 SKUSA Winter Series champions.
The format for the second weekend of the 2025 SKUSA Winter Series remains the same as the first. Unofficial practice on Wednesday and Thursday begins the event with Friday hosting five official sessions for testing. Round Three is set for Saturday, including qualifying, Prefinal and Final. Round Four is a repeat format on Sunday. The KA100 Junior division was expanded past the cap and will run a split Prefinal with the top 22 finishers from each moving into the Final. The rest of the field will be moved into the B-Main. Read full story in eKartingNews.com |
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Senna Van Walstijn seeking his first SuperNationals win in Pro Shifter, starting on the pole position (Photo: EKN)
The Superkarts! USA SuperNationals 27 is one day away from crowning the nine class winners on SuperSunday. Two days of racing were completed on Friday and Saturday outside the Las Vegas Motor Speedway, with all categories contesting the three rounds of heat races and the last chance qualifier for the four divisions big enough to require the downsizing to 40 drivers on the grid. Friday featured a wild weather day from cold to sunshine, downgrading to clouds, rain and strong winds. ‘Situation Saturday’ was a more normal day for weather, as it was the final stint for drivers to position themselves on the grid for SuperSunday.
It has been a near perfect performance for Pro Shifter presented by PSL Karting top qualifier Senna Van Walstijn (Sodi USA). The Dutch driver won all three of his heat races, coming back from third early in the second heat to grab the win after wire-to-wire wins in the first and third. The third was a holeshot win over two-time heat race winner Markus Kajak (NKG / Maranello). Kajak won both his heats on Friday and then ran second to Van Walstijn in their lone battle thus far. They retain their 1-2 positions on the grid for the Final, as does KZ2 world title winner Cristian Bertuca (PSL / Birel ART). Two runner-ups yesterday ended with a P5 in today’s final heat race keeps him in the third slot on the grid for SuperSunday. ‘Super Sub’ Emilien Denner (Sodi USA) arrived to the track Thursday morning, took on 19 minutes of practice and qualified 12th from the slow group. Victory in the final heat of the event along with two top six results promotes him up to the second row for the main event. David Treflov (NKG / Maranello) and Billy Musgrave (Factory Karts) – the highest ranked USA driver on the grid – start from row four in the main event. SKUSA Pro Tour champion Matheus Morgatto (PSL / Birel ART) goes from ninth after having his best finish of runner-up in the final heat of the event.
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Written by Lynn Haddock - National Tech Director
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Effective immediately for all IAME engines - Excessive carbon buildup in the exhaust ports that is judged to reduce the factory port area by 25% or more will be grounds for disqualification. Further, carbon in the top of the ports that could obstruct the use of the 0.2mm X 5mm stop guage used to document the exhaust duration as noted in the fiche documents may also be grounds for disqualification. Please ensure your equipment is cleaned and compliant. |
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