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RED BULL KTM FACTORY RACING AND CHASE SEXTON BACK ON TOP IN PHILADELPHIA

Red Bull KTM Factory Racing's Chase Sexton earned a pivotal victory at Round 13 of the 2025 AMA Supercross Championship in Philadelphia, gaining valuable points toward his 450SX title prospects with just four rounds remaining.

Sexton recorded the fastest qualifying time via a scorching final lap onboard his KTM 450 SX-F FACTORY EDITION, before charging to a convincing Heat Race win to open his race day.

A come-from-behind ride after a first-turn tangle in the Main Event saw Sexton progressively climb his way through the 450SX field, with a measured performance seeing him take the lead around the halfway point. From there, he would keep the gap to second place to just above four seconds, claiming what was a stellar result for his fourth win of the season.

Chase Sexton: “All I can do, really, is win from here on out, so today was good! I haven’t won a normal Main Event since Anaheim 1, so that was a big focus for me today, and I am happy to have been able to do that. The track was tough, I came into the first turn with AP [Aaron Plessinger] in the Main Event and maybe cut him off a bit too much, and he went down, and I went way wide, so I had my work cut out for me. Overall though, the ride was really good for me. I felt the flow all day today, so that was nice.”

450SX Class teammate Aaron Plessinger posted the sixth quickest time in the afternoon’s qualifying sessions, dialing his KTM 450 SX-F FACTORY EDITION in on the rutted, technical Lincoln Financial Field layout.

A fast start in his Heat Race saw ‘The Cowboy’ circulating in second place, before a decisive move at the middway mark earned the number 7 the second Heat Race victory for the event. Getting another good jump in the Main Event, Plessinger went down in the first turn, clawing his way back to eighth by the time the checkered flag flew.

Aaron Plessinger: “We had a really good day going here in Philadelphia. I felt so good! Great start in the Heat Race, managed to win that one after passing Coop [Webb], then went into the Main Event with first gate pick. Then someone ran it in really hot to turn one and took me down, which really sucked because I felt like I could’ve made a really good run in the points here for the end of the season. It happens, we’ll go into New Jersey and pick up where we left off in the Heat, and hopefully pick up another win before the season is over.”

Defending 250SX East Class Champion Tom Vialle qualified sixth in the 250SX combined times, before a fall while running in a transfer position sent the Frenchman to the LCQ. From there, he would qualify for the Main Event and power his KTM 250 SX-F FACTORY EDITION to sixth place on the night – now sitting within two points of the red plate.

Tom Vialle: “I had a pretty good afternoon going, a good start in my Heat Race, but then had a pretty big crash on lap two, and pretty lucky to be alright after that crash. Went to the LCQ and qualified through there for the Main, and yeah, I didn’t start great with my gate pick. I think I was around 10th and ended up coming back to sixth. The good point of today is that we’re only two back for the championship with three to go, so we’re still right there.”

250SX West Class contender Julien Beaumer returned to action in style in Philadelphia, charging his KTM 250 SX-F FACTORY EDITION to the fastest overall qualifying time of the afternoon. The Arizona native then went to piece a strong Heat Race together, capturing third place entering the 250 Showdown.

A difficult start to the Main Event following an early restart had Beaumer right at the rear of the field, with the number 23 mounting a charge for the remainder of the race and climbing to 12th.

Julien Beaumer: “I started good by qualifying first, Heat Race was decent, and then I had a good first start to our Main Event, but then it got red-flagged. I spun off the gate on the restart and I was dead-last and struggled to get going from there. Not much more to say, we’ve got work to do, and we’ll come out swinging in Denver.”

Next Race: April 19 – East Rutherford, New Jersey

Results 450SX Class – Philadelphia
1. Chase Sexton (Red Bull KTM Factory Racing)
2. Cooper Webb (Yamaha)
3. Ken Roczen (Suzuki)
4. Malcolm Stewart (Husqvarna)
8. Aaron Plessinger (Red Bull KTM Factory Racing)
9. Justin Hill (KTM)
14. Justin Barcia (GASGAS)

Standings 450SX Class 2025 after 13 of 17 rounds
1. Cooper Webb, 278 points
2. Chase Sexton, 266
3. Ken Roczen, 240
4. Malcolm Stewart, 204
6. Aaron Plessinger, 184
7. Justin Barcia, 181
9. Justin Hill, 149

Results 250SX East/West Showdown – Philadelphia
1. Cole Davies (Yamaha)
2. Haiden Deegan (Yamaha)
3. RJ Hampshire (Husqvarna)
6. Tom Vialle (Red Bull KTM Factory Racing)
12. Julien Beaumer (Red Bull KTM Factory Racing)

Standings 250SX East Class 2025 after 7 of 10 rounds
1. RJ Hampshire, 117 points
2. Seth Hammaker, 117
3. Tom Vialle, 115

Standings 250SX West Class 2025 after 8 of 10 rounds
1. Haiden Deegan, 171 points
2. Cole Davies, 154
3. Julien Beaumer, 145

KTM NEWS

ELI TOMAC AND RED BULL KTM EARN BACK-TO-BACK 450SX WINS IN SAN DIEGO

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Eli Tomac and Red Bull KTM Factory Racing have made it back-to-back victories to open the 2026 AMA Supercross Championship, extending their advantage at the top of the 450SX standings following Round 2 in San Diego tonight. Two-time Supercross champion Tomac set the fastest combined qualifying time in the premier class during Saturday's afternoon sessions, displaying immediate comfort onboard his KTM 450 SX-F FACTORY EDITION at Snapdragon Stadium. The decorated racer from Cortez, Colorado, powered to a strong start in his Heat Race, finishing P2 to secure a favorable gate pick for the upcoming Main Event. Another fast start in the Main Event saw the 33-year-old exit the first rhythm lane in third position, which would set the tone for the remainder of the race toward the front of the field. A race-long back-and-forth fight for position saw red plate-holder Tomac take control of the lead with six minutes remaining, fending off additional challenges late in the race to deliver his second win of the season and the 55th of his career. Eli Tomac: “It was quite a back-and-forth race tonight! At the beginning, I tried to play the patience game as Hunter [Lawrence] and Ken [Roczen] were really dicing it out, so I tried to warm into the race from there. It was close racing all Main Event, but of course, it was a great night, and to get two race wins in a row is massive. I feel very happy with what I am working with right now. As far as winning two in a row to open the season, you dream of it, but making it happen is a whole different deal. So, it’s been a great start for us – I feel really at one with the KTM and it’s showing.” Red Bull KTM Factory Racing 450SX teammate Aaron Plessinger’s night in San Diego also was a promising one, with the number 7 overcoming illness to finish third in his Heat Race, directly behind Tomac. Equipped with the KTM 450 SX-F FACTORY EDITION, ‘The Cowboy’ featured among the top-five for a large portion of the Main Event, before recording a hard-fought P7 finish. With his combined results, Plessinger sits eighth in the 450SX Championship as the series returns to Angel Stadium in Anaheim next Saturday. Aaron Plessinger: "San Diego was pretty good! I’ve been sick all week, but I was feeling better in practice than I did last weekend, and I was actually feeling really good going into the Heat Race. Once I got done with that one, my chest was on fire and I had a headache, so it was tough... No excuses, though. I went into the Main Event and did what I could – I was around sixth for a while, and then was there until the last lap before a lapped rider held me up. It's racing, but we’ll go back this week, return to 100 percent, and then be ready for A2.” In his second AMA Supercross appearance as part of the Red Bull KTM Factory Racing team, multi-time MXGP World Champion Jorge Prado posted the second-fastest 450SX qualifying time in the afternoon onboard his KTM 450 SX-F FACTORY EDITION, before capturing the holeshot in Heat 1 and racing to a P2 result, which continued his impressive form following a podium at the season-opener. Upon launching to a top 10 start in the Main Event, the Spaniard posted a measured performance on a deteriorating circuit, eventually claiming 13th position by the time the checkered flag flew to continue building important experience in the discipline. Jorge Prado: "Round 2 was a positive day. Even though the Main Event didn’t go as well as I would have liked, I was still P2 in qualifying and then was also second in the Heat Race, so up until then, things were going very well. Then in the Main, I missed the start and after that I was riding tight. I didn’t really ride like myself, I would say, and it was a bit of a struggle. I kind of fell into some other riders’ pace around me, so I’ll need to learn from this, and again, it's a good learning experience to be better in the future. We'll come back solid for A2." Next Race: January 24 – Anaheim, California Results 450SX Class – San Diego 1. Eli Tomac (Red Bull KTM Factory Racing) 2. Hunter Lawrence (Honda) 3. Ken Roczen (Suzuki) 7. Aaron Plessinger (Red Bull KTM Factory Racing) 10. Malcolm Stewart (Husqvarna) 12. RJ Hampshire (Husqvarna) 13. Jorge Prado (Red Bull KTM Factory Racing) 14. Justin Hill (KTM) 19. Kevin Moranz (KTM) 21. Grant Harlan (KTM) Standings 450SX Class 2026 after 2 of 17 rounds 1. Eli Tomac, 50 points 2. Ken Roczen, 42 3. Hunter Lawrence, 40 8. Aaron Plessinger, 27 9. Jorge Prado, 26 14. Justin Hill, 16 15. RJ Hampshire, 14 16. Malcolm Stewart, 12