EKN Trackside: 2019 Superkarts! USA Pro Tour WinterNationals – Preview Part 2
Big X30 Senior / Junior fields with KA100 making series debut at CalSpeed
The 2019 season marks the 10th year of the Superkarts! USA Pro Tour. It all began in California with a trip to Sonoma for the inaugural event in 2010. Everything comes full circle as the Pro Tour kicks off the 10th season in the Golden State, making its first ever visit to the CalSpeed Karting facility in Fontana. The third edition of the WinterNationals moves cross-country from NOLA to outside the Auto Club Speedway, with 200 pre-registered drivers set to do battle on the newly revised ‘Grande’ circuit.
eKartingNews.com remains the official online partner for the SKUSA Pro Tour, having broadcast every race since its inception. Those karting enthusiasts not in attendance can listen from home or on the road to the EKN Live broadcast page at www.ekartingnews.com/live with EKN’s own Rob Howden providing the play-by-play call. This weekend’s broadcast is brought to you by Mad Old Nut Racing, Alan Rudolph Racing Academy and Courtney Concepts. Daily reports and updates on the EKN Social Media network will fill up your timeline throughout the weekend.
The first of two previews was published on Wednesday, with our second taking a look at the X30 and KA100 Senior and Junior divisions along with Mini and Micro Swift.
X30 Senior

Ryan Norberg begins his quest for a fourth straight X30 Senior title (Photo: On Track Promotions – otp.ca)
There is no doubt the X30 Senior division under Superkarts! USA remains the largest category. The WinterNationals field features 48 drivers, set to begin a run at a podium, possibly a victory, and even a chance at the championship. All eyes, as they have been for the past three seasons, remain on Ryan Norberg. The three-time SKUSA Pro Tour champion is eyeing a fourth-straight, and momentum is on his side with a solid start to 2019. Norberg made the move to Rolison Performance Group / Kosmic just after the calendar turned over, coming away with three straight wins at the SKUSA Winter Series to claim the championship. He and AJ Myers are the only drivers in 2019 that can repeat their titles from the 2018 season. Myers is doing double duty with Croc Promotion, running both Pro Shifter and X30 Senior.
They are not the only former Pro Tour champions in the X30 Senior field with 2014 champion Jake Craig (RPM / Tony Kart). Craig left last season leading the championship heading into the SummerNats with his car schedule conflicting with the weekend. Add in former Junior champions Alex Bertagnoli (J3 / CompKart) in 2016 and last year’s champ Arias Deukmedjian (LEM / Praga) making the jump this year. Austin Garrison rounds out former champions in the field, as he won the S2 title in 2014 and is set to make his SKUSA Pro Tour debut with CRG Nordam.
SuperNationals winners fill up the field as well, including 2017 winner Joshua Car (Crosslink / Exprit). The Aussie native, who now lives in Texas, won the LAKC event last weekend in preparation for his return to SKUSA competition. Jak Crawford (Nash / FA Kart) and Arthur Leist (PSL / Birel ART) are former SuperNationals Junior winners in Vegas with Crawford making his Senior debut this weekend.
Regular class contenders include SKUSA national #3-plate holder Dante Yu (J3 / CompKart), Brandon Jarsocrak (KSNA / Kart Republic), Hannah Greenemeier (RPG / Kosmic), Ryan MacDermid (Prime / Birel ART) and Thomas Nepveu (PSL / Birel ART). International drivers are making the trek to Fontana with former Rotax and IAME world champion Oliver Hodgson (J3 / CompKart) along with Sebastian Montoya (Tony Kart) – son of two-time Indy 500 winner Juan Pablo Montoya.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
305 | AJ Myers | Croc Promotion USA | Croc Promotion | Palm Harbor FL | US |
342 | Alan Tang | Parolin | Parolin | San Marino CA | US |
304 | Alex Bertagnoli | J3 Competition | CompKart | Lakewood IL | US |
331 | Alex Garcia | RPL | Ricciardo | MX | |
301 | Arias Deukmedjian | Leading Edge Motorsports | Praga | Merritt Island FL | US |
378 | Arthur Leist | PSL Karting | Birel ART | BR | |
329 | Austin Garrison | CRG Nordam | CRG | Davie FL | US |
338 | Brandon Jarsocrak | Kartsport North America | Kart Republic | Reading PA | US |
309 | Brenden Baker | CRG Nordam | CRG | Celina TX | US |
343 | Brendon Cramer | Formula Works | CompKart | Yorba Linda CA | US |
353 | Brian Van Cleve | Kart Racing Solutions | Tony Kart | Prosper TX | US |
340 | Christian Brooks | Nash Motorsportz | FA Kart | Santa Clarita CA | US |
379 | Colin Neal | Rolison Performance Group | Kosmic | Peebles OH | US |
391 | Cooper Becklin | PSL Karting | Birel ART | West Linn OR | US |
N3 | Dante Yu | J3 Competition | CompKart | Temple City CA | US |
376 | Declan Matthews | Ricciardo | AU | ||
300 | Edward Portz | Nash Motorsportz | Exprit | Corvallis OR | US |
354 | Emiliano Carricarte | RPL | Ricciardo | MX | |
320 | Emiliano Richards | RPL | Ricciardo | MX | |
316 | Emma Delattre | Nash Motorsportz | Kosmic | Wilton CT | US |
308 | Hannah Greenemeier | Rolison Performance Group | Kosmic | Parker CO | US |
318 | Jace Denmark-Gessel | Ryan Perry Motorsport | Tony Kart | Phoenix AZ | US |
374 | Jace Matthews | Ricciardo | AU | ||
315 | Jacob Gulick | Rolison Performance Group | Kosmic | Vancouver WA | US |
352 | Jak Crawford | Nash Motorsportz | FA Kart | Conroe TX | US |
360 | Jake Craig | Ryan Perry Motorpsort | Tony Kart | Mission Viejo CA | US |
394 | Jake Drew | Phil Giebler Racing | Ricciardo | Fullerton CA | US |
313 | Jenson Altzman | Ruthless Karting | Exprit | Phoenix AZ | US |
335 | Joey Brienza | Nash Motorsportz | FA Kart | Golden CO | US |
325 | Joseph Daniele | Ryan Perry Motorsport | Tony Kart | Long Beach CA | US |
395 | Joshua Car | Crosslink Competition | Exprit | AU | |
388 | Justice Lepe | Nash Motorsportz | Tony Kart | San Diego CA | US |
355 | Lane Vacala | J3 Competition | CompKart | Antioch IL | US |
327 | Liam Rhodes | Team Benik | Kosmic | CA | |
302 | Michael Tejeda | Kartsport North America | Kart Republic | DO | |
399 | Nick Persing | Nash Motorsportz | FA Kart | Morgan Hill CA | US |
321 | Nick Ramirez | Yesnick Racing Enterprises | Fullerton | Riverside CA | US |
319 | Oliver Hodgson | J3 Competition | CompKart | GB | |
312 | Pablo Perez De Lara | RPL | Ricciardo | MX | |
344 | Reilly Cann | Crosslink Competition | Exprit | Van Alstyne TX | US |
351 | Ricardo Mattar | Nash Motorsportz | Tony Kart | AR | |
369 | Ryan MacDermid | Prime Power Team | Birel ART | Brooklin ON | CA |
N1 | Ryan Norberg | Rolison Performance Group | Kosmic | Orlando FL | US |
358 | Sebastian Montoya | Team Montoya | Tony Kart | Key Biscayne FL | CO |
377 | Sonny Cervelli | Pickett Racing | GFC | Benicia CA | US |
324 | Thomas Nepveu | PSL Karting | Birel ART | Oka QC | CA |
322 | Travis Wiley | IRM | Tony Kart | Austin TX | US |
328 | Trey Brown | Nash Motorsportz | FA Kart | Lemon Grove CA | US |
KA100 Senior

WKA champion Blake Hunt is among those vying for the inaugural KA100 Senior title at SKUSA (Photo: EKN)
Another new part of the SKUSA Pro Tour is the addition of the KA100 package to the championship program. The Senior category is welcoming 12 drivers to the inaugural event, with 10 of them competing at the SuperNationals in either Senior or Junior divisions. Nick Ramirez (Yesnick / Fullerton) and Austin Osborne (LFM / Kosmic) were among those in contention in Vegas, with Ramirez landing on the podium in fifth. Blake Hunt (KSNA / Kart Republic) is the 2018 WKA Manufacturers Cup Series champion, set for a bid at the inaugural SKUSA Pro Tour title this year. Senior rookies include 2018 IKF Grand Nationals champions Oliver Calvo (PKS / Parolin) and Aiden Kempf (Fullerton), along with LAKC X30 Junior champion Alan Tang (Parolin). Calvo is coming off victory at the LAKC event last weekend.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
975 | Aiden Kempf | Fullerton | Visalia CA | US | |
912 | Alan Tang | Parolin | Parolin | San Marino CA | US |
921 | Austin Osborne | Leadfoot Motorsports | Kosmic | Houston TX | US |
917 | Blake Hunt | Kartsport North America | Kart Republic | Mooresville NC | US |
939 | Cesar Campos, Jr. | Yesnick Racing Enterprises | Fullerton | Canyon Country CA | US |
911 | Christopher Martin | The Karting Collective / Crosslink | OTK | Daly City CA | US |
915 | Daniel Eaton | HRT Driver Development | Kosmic | Carlsbad CA | US |
933 | Jalen Mack | Mack Motorsports | FA Kart | Chino Hills CA | US |
902 | Nathan Martin | Nash Motorsportz | FA Kart | Westminster CO | US |
924 | Nick Persing | Nash Motorsportz | FA Kart | Morgan Hill CA | US |
905 | Nick Ramirez | Yesnick Racing Enterprises | Fullerton | Riverside CA | US |
978 | Oliver Calvo | Team PKS | Parolin | Stockton CA | US |
X30 Junior

Branyon Tiner is among those in contention in X30 Junior this season (Photo: On Track Promotions – otp.ca)
The next largest category – X30 Junior – is 42 strong with a number of returning drivers in addition to some high profile Junior rookies. Many of those who finished toward the top of the standings have graduated, leaving a void for others to fill in 2019. If you look at those who were strong at the SKUSA Winter Series, it begins with Luke Lange and MacKenzie Clark. The two were among the four different drivers to win in Florida, with Lange (SCR / Tony Kart) placing third in the standings and Clark (Prime / Birel ART) in fifth.
Rolison Performance Group has a number of drivers under its tent riding on some momentum. Josh Pierson (Kosmic) and Jason Leung (Kosmic) ran 1-2 at the recent LAKC event this past weekend, with Branyon Tiner (Kosmic) winning the Prefinal before leaving early to head back to Texas. All are into their second season in the Junior ranks. Also winning at the CalSpeed facility in February at Challenge of the Americas was Jonathon Portz (Nash / FA Kart). Podiums at WKA Daytona KartWeek and COTA put him among the contenders at the WinterNats. CRG Nordam’s Noel Leon was among the quick drivers at the second event of the Florida Winter Tour, with the Mexican driver making his SKUSA Pro Tour debut at the WinterNats.
Others coming into the new season with Junior experience include USPKS champion Nicholas Terlecki (Franklin / Merlin), CIK Academy Trophy drivers Ethan Ho (APM / Tony Kart) and Colin Queen (IRM / Tony Kart), SuperNationals winner Connor Zilisch (TF / Tony Kart), and LAKC regular Cole Morgan (TF / Tony Kart).
Leading the Junior rookie squad are two-time SKUSA Pro Tour champion Carson Morgan (TF / Tony Kart) and two-time IAME International Final winner Brent Crews (KR / Kart Republic). Their resumes speak for themselves and 2019 marks the first Junior seasons for each. Last year’s vice-champion in Mini Swift Jace Park (JRJK / Parolin) is advancing up along with Texas standouts Alex Stanfield (TF / Tony Kart) and Chase Gardner (Crosslink / Exprit). UK driver Freddie Slater (Supertune / Tony Kart) is another rookie to watch in his Junior debut.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
716 | Adrian Cruz | Crosslink Competition | Exprit | Fort Worth TX | US |
779 | Aidan Fox | Mike Doty Racing | Exprit | Redding CT | US |
713 | AJ Zarcone | Yesnick Racing Enterprises | Nitro Kart | Las Vegas NV | US |
705 | Alex Stanfield | Team Felon / Alex Stanfield Racing | Tony Kart | Argyle TX | US |
768 | Alexander Berg | Ryan Perry Motorsport | Tony Kart | Calgary AB | CA |
704 | Blake Nash | Nash Motorsportz | Nash Motorsportz | Riverside CA | US |
769 | Branyon Tiner | Rolison Performance Group | Tony Kart | Angleton TX | US |
770 | Brent Crews | Kart Republic | Kart Republic | Denver NC | US |
721 | Caleb Shrader | Rolison Performance Group | Kosmic | Tigard OR | US |
787 | Carson Morgan | Team Felon | Tony Kart | Anaheim CA | US |
733 | Chase Gardner | Crosslink Competition | Exprit | Prosper TX | US |
763 | Cole Morgan | Team Felon | Tony Kart | Anahaim CA | US |
762 | Colin Queen | Iron Rock Motorsports | Tony Kart | Cota de Caza CA | US |
772 | Connor Zilisch | Team Felon | Tony Kart | Matthews NC | US |
791 | Dale Curran | Nash Motorsportz | Kosmic | Bowmanville ON | CA |
783 | Dustin Salaverria | Nash Motorsportz | Nash Motorsportz | San Francisco CA | US |
753 | Ericko Zuniga | Team Montoya | Tony Kart | MX | |
789 | Ethan Ho | APM Racing | Tony Kart | City of Industry CA | US |
780 | Frankie Mossman | Formula Works | CompKart | La Verne CA | US |
727 | Freddie Slater | Supertune | Tony Kart | GB | |
703 | Ignacio Montenegro | Nash Motorsportz | Tony Kart | AR | |
756 | Jace Park | Jim Russell Jr Karting | Parolin | Overland Park KS | US |
711 | Jacob Yesnick | Yesnick Racing Enterprises | Fullerton | Rancho Palos Verdes CA | US |
798 | Jason Leung | Rolison Performance Group | Kosmic | Richmond BC | CA |
743 | Joey Atanasio | Croc Promotion USA | Cro Promotion | Windermere FL | US |
774 | John Burke | Iron Rock Motorsports | Tony Kart | Carrollton TX | US |
700 | Jonathon Portz | Nash Motorsportz | FA Kart | Corvallis OR | US |
758 | Jorge Garciarce | Team Montoya | Tony Kart | MX | |
799 | Jose Garfias | RPL | Ricciardo | MX | |
714 | Josh Pierson | Rolison Performance Group | Kosmic | Wilsonville OR | US |
777 | Kyffin Simpson | Speed Concept Racing | Tony Kart | Middletown NY | BB |
761 | Luke Lange | Speed Concept Racing | Tony Kart | Dallas TX | US |
765 | Mackenzie Clark | Prime Power Team | Birel ART | Campbellville ON | CA |
712 | Marcello Paniccia | Team Benik | Kosmic | Aurora ON | CA |
718 | Mateo Llarena | RPL | Ricciardo | GT | |
722 | Mathias Coito | Croc Promotion USA | Croc Promotion | Los Angeles CA | US |
702 | Maximilian Opalski | FA Kart | Conifer CO | US | |
788 | Nicholas Terlecki | Franklin Motorsports | Merlin | Elgin IL | US |
719 | Noel Leon | CRG Nordam | CRG | Celina TX | MX |
766 | Ryan Newton | J3 Competition | CompKart | Meridan Plains QLD | AU |
776 | Ryan Shehan | Crosslink Competition | Exprit | Cedar Park TX | US |
778 | William Cox | Team Felon/ Late Apex | Tony Kart | Raleigh NC | US |
KA100 Junior

Connor Zilisch is among the many double duty drivers in KA100 Junior (Photo: EKN)
Along with the KA100 Senior division, KA100 Junior class makes its SKUSA Pro Tour debut. Six of the 15 driver competed at the SuperNationals in November, only two from the Winter Series making the haul to CalSpeed. It also holds a number of drivers doing double duty on the weekend. Connor Zilisch (TF / Tony Kart) – SuperNats runner-up – will do both along with Kyffin Simpson (SCR / Tony Kart), Ethan Ho (APM / Tony Kart), Jacob Yesnick (YRE / Fullerton), William Cox (TF / Tony Kart), and Caleb Shrader (RPG / Kosmic). Add in Rotax champion Diego LaRoque (Ruthless / FA Kart) and the field is deep with talent.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
821 | Caleb Shrader | Rolison Performance Group | Kosmic | Tigard OR | US |
803 | Cole Schroeder | Ruthless Karting | Tony Kart | Bozeman MT | US |
872 | Connor Zilisch | Team Felon | Tony Kart | Matthews NC | US |
856 | Diego LaRoque | Ruthless Karting | FA Kart | Phoenix AZ | US |
849 | Dylan Peck | Rolison Performance Group | Kosmic | Sandy UT | US |
868 | Ethan Ho | APM Racing | Tony Kart | City of Industry CA | US |
848 | Gabe Tesch | Phil Geibler Racing | Ricciardo | Mica WA | US |
882 | Hallie Schroeder | Ruthless Karting | Tony Kart | Bozeman MT | US |
811 | Jacob Yesnick | Yesnick Racing Enterprises | Fullerton | Rancho Palos Verdes CA | US |
877 | Kyffin Simpson | Speed Concept Racing | Tony Kart | Middletown NY | BB |
847 | Noah Baker | Speed Concept Racing | Tony Kart | Pinehurst TX | US |
860 | Rye Myers | Nash Motorsportz | Energy | Loveland CO | US |
813 | Steven Grafton | Sanner Racing | Fullerton | Jamul CA | US |
852 | Tyler Ruth | Exprit | Glendale AZ | US | |
878 | William Cox | Team Felon/ Late Apex | Tony Kart | Raleigh NC | US |
Mini Swift

SKUSA Winter Series champion Kai Sorensen is the top returning driver in the Mini Swift division (Photo: On Track Promotions – otp.ca)
The Mini Swift category is going into the weekend with 33 drivers registered. Over half of the drivers have chance at a podium, winning or to be in contention for the SKUSA Pro Tour title. It all begins with the top returning driver Kai Sorensen. The 2016 SKUSA Pro Tour Micro Swift champion carries the SKUSA #3-plate this year after a solid 2018 season. The Supertune / Tony Kart driver started out 2019 with the SKUSA Winter Series title, scoring two wins.
One of the other two winners from the SKUSA Winter Series is Christian Miles. The KartSport North America / Kart Republic driver is into his second Mini season, beginning 2019 with a sweep of the WKA Daytona KartWeek. Other returning SKUSA Pro Tour drivers include Sebastian Ng (Nitro Kart), Parker DeLong (Nitro Kart), Texas ProKart Challenge champion Jack Jeffers (Benik) and Challenge of the Americas winner at CalSpeed Enzo Deligny (Tony Kart). 2017 Micro Swift champion Elliot Cox (Vemme) is among the three former Micro champions in the field this weekend.
The third is 2018 SKUSA Pro Tour champion Max Garcia (Kart Republic), who leads a strong rookie squad into the 2019 season. Caleb Gafrarar (Birel ART) finished third at the SKUSA Winter Series standings. Cameron Weinberg is moving up to Mini under the Nitro Kart tent. And SKUSA Winter Series Micro Swift champion Matias Orjuela (Praga) is jumping up to Mini for the WinterNationals.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
124 | Anderson Leonard | Supertune USA | Tony Kart | St. Petersburg FL | US |
144 | Caleb Gafrarar | PSL Karting | Birel ART | Midland NC | US |
137 | Cameron Weinberg | Team Nitro Kart | Nitro Kart | Carrollton GA | US |
170 | Christian Miles | Kartsport North America | Kart Republic | Paloma IL | US |
199 | Cole Newton | Prime Power Team | Birel ART | Brantford ON | CA |
114 | Cooper Shipman | Iron Rock Motorsports | FA Kart | Austin TX | US |
120 | Dane Idelson | Idelson Racing | Ricciardo | Pacific Palisades CA | US |
168 | Dewey Richards | RPL | Ricciardo | MX | |
180 | Donovan Bonilla | RPL | Ricciardo | MX | |
151 | Elliot Cox | Vemmekart USA | Vemme | Indianapolis IN | US |
174 | Enzo Deligny | 2 Wild Karting / Supertune | Tony Kart | Los Angeles CA | FR |
178 | Ethan Ayars | Kart Republic | Kart Republic | Weatherby Lake MO | US |
125 | Fernando Luque | RPL | Ricciardo | MX | |
136 | Hayden Huelsman | Velocity Karting | Benik Kart | Corona CA | US |
127 | Helio Meza | Odin Motorsports | Parolin | Spring TX | US |
112 | Ivanna Richards | RPL | Ricciardo | MX | |
101 | Jack Jeffers | Orsolon Racing | Benik Kart | San Antonio TX | US |
177 | Jesus Vasquez, Jr. | Team PKS | Ricciardo | Rancho Cucamonga CA | US |
N3 | Kai Sorensen | Supertune USA | Tony Kart | Lodi CA | US |
192 | Kane Martin | 2 Wild Karting | Tony Kart | Rancho Santa Margarita CA | CA |
126 | Matias Orjuela | Praga | Praga | Miami FL | US |
140 | Max Garcia | Kartsport North America | Kart Republic | Coconut Grove FL | US |
121 | Michael Costello | Team Benik | Benik Kart | Dallas PA | US |
107 | Miles Hewitt | CRG Nordam | CRG | Houston TX | |
117 | Oscar Iliffe | Iron Rock Motorsports | Tony Kart | Austin TX | US |
129 | Parker Delong | Team Nitro Kart | Nitro Kart | Glendale AZ | US |
111 | Patrick Molnar | JH Motorsports | Kart Mini | Santa Monica CA | US |
109 | Ryan Persing | Nash Motorsportz | Benik Kart | Morgan Hill CA | US |
176 | Santiago Duran | SMA | Nitro Kart | League City TX | US |
190 | Sebastian Ng | Team Nitro Kart | Nitro Kart | PA | |
146 | Tristan Young | Team Nitro Kart | Nitro Kart | Mesa AZ | US |
159 | Wyatt Vidovich | Vidovich Racing | Tony Kart | Lakeside CA | US |
133 | Xander Reed | Supertune | Tony Kart | Granbury TX | US |
Micro Swift

A new list of contenders are set for the Pro Tour level in Micro Swift, including Graham Trammell (Photo: EKN)
The youngest category of the SKUSA Pro Tour features a number of new names to the national scene. A number of last year’s contenders have graduated up, leaving for these young drivers to establish themselves as future SKUSA stars. Graham Trammell (Kosmic) was the 2018 California ProKart Challenge champion and is fresh off a sweep of the LAKC event last weekend. Texas ProKart Challenge 2018 champion Ethan Thomason (Parolin) is making his SKUSA Pro Tour debut on the weekend. Third generation driver Rocky Moran (Benik) is another notable name in the 10-driver field.
No. | Driver | Team | Chassis | Hometown | Country |
---|---|---|---|---|---|
87 | Alex Mercado | Parolin | Washington UT | US | |
57 | Charlie Bradbury | Parolin | Parolin | Dallas TX | US |
33 | Ethan Thomason | Jim Russell Jr Karting | Parolin | Southlake TX | US |
99 | Graham Trammell | Rolison Performance Group | Kosmic | Springfield OR | US |
44 | Jack Iliffe | Iron Rock Motorsports | Tony Kart | Austin TX | US |
13 | Logan Chambers | Team PKS | Ricciardo | Bakersfield CA | US |
30 | Mario Said | Team Montoya | Tony Kart | Culver City CA | MX |
71 | Rocky Moran | Ryan Perry Motorsport | Benik Kart | Ladera Ranch CA | US |
88 | Salim Hanna | Team Montoya | Tony Kart | CO | |
11 | Tristan Murphy | Formula Works | CompKart | San Clemente CA | US |